Search

Yuwen Pan

Supervisory Patent Examiner (ID: 115, Phone: (571)272-7855 , Office: P/2649 )

Most Active Art Unit
2618
Art Unit(s)
2649, 2647, 2614, 2681, 2682, 2618
Total Applications
528
Issued Applications
244
Pending Applications
93
Abandoned Applications
197

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5650466 [patent_doc_number] => 20060136201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Hands-free push-to-talk radio' [patent_app_type] => utility [patent_app_number] => 11/020423 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5709 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20060136201.pdf [firstpage_image] =>[orig_patent_app_number] => 11020423 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/020423
Hands-free push-to-talk radio Dec 21, 2004 Abandoned
Array ( [id] => 5851506 [patent_doc_number] => 20060234697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Diagnostics and self-healing in a wireless communications device based on peer-to-peer signaling and emulation' [patent_app_type] => utility [patent_app_number] => 11/017316 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6721 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20060234697.pdf [firstpage_image] =>[orig_patent_app_number] => 11017316 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/017316
Diagnostics and self-healing in a wireless communications device based on peer-to-peer signaling and emulation Dec 19, 2004 Abandoned
Array ( [id] => 6939568 [patent_doc_number] => 20050113131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Bluetooth earphone for measuring body temperature' [patent_app_type] => utility [patent_app_number] => 10/993193 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2006 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20050113131.pdf [firstpage_image] =>[orig_patent_app_number] => 10993193 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993193
Bluetooth earphone for measuring body temperature Nov 18, 2004 Abandoned
Array ( [id] => 797167 [patent_doc_number] => RE040518 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2008-09-23 [patent_title] => 'Channel assignment method for a base station in a mobile communication system' [patent_app_type] => reissue [patent_app_number] => 10/985829 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5560 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040518.pdf [firstpage_image] =>[orig_patent_app_number] => 10985829 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985829
Channel assignment method for a base station in a mobile communication system Nov 9, 2004 Issued
Array ( [id] => 5865862 [patent_doc_number] => 20060099993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Multiple antenna portable hand-held electronic device' [patent_app_type] => utility [patent_app_number] => 10/982469 [patent_app_country] => US [patent_app_date] => 2004-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4613 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20060099993.pdf [firstpage_image] =>[orig_patent_app_number] => 10982469 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/982469
Multiple antenna portable hand-held electronic device Nov 4, 2004 Abandoned
Array ( [id] => 5807999 [patent_doc_number] => 20060094354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'System and method for over the air provisioning of a mobile communications device' [patent_app_type] => utility [patent_app_number] => 10/981424 [patent_app_country] => US [patent_app_date] => 2004-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4179 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20060094354.pdf [firstpage_image] =>[orig_patent_app_number] => 10981424 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/981424
System and method for over the air provisioning of a mobile communications device Nov 3, 2004 Issued
Array ( [id] => 5743374 [patent_doc_number] => 20060089099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Method and apparatus for allowing communication units to utilize non-licensed spectrum' [patent_app_type] => utility [patent_app_number] => 10/973529 [patent_app_country] => US [patent_app_date] => 2004-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2622 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20060089099.pdf [firstpage_image] =>[orig_patent_app_number] => 10973529 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/973529
Method and apparatus for allowing communication units to utilize non-licensed spectrum Oct 25, 2004 Abandoned
Array ( [id] => 911408 [patent_doc_number] => 07333838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Method for reducing power consumption in bluetooth and CDMA modes of operation' [patent_app_type] => utility [patent_app_number] => 10/964104 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6041 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/333/07333838.pdf [firstpage_image] =>[orig_patent_app_number] => 10964104 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/964104
Method for reducing power consumption in bluetooth and CDMA modes of operation Oct 11, 2004 Issued
Array ( [id] => 5181191 [patent_doc_number] => 20070052534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Method and apparatus for indicating the location of an object' [patent_app_type] => utility [patent_app_number] => 10/575580 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6611 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20070052534.pdf [firstpage_image] =>[orig_patent_app_number] => 10575580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/575580
Method and apparatus for indicating the location of an object Oct 11, 2004 Issued
Array ( [id] => 4862450 [patent_doc_number] => 20080141869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Arrangement For a Grill' [patent_app_type] => utility [patent_app_number] => 11/575581 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1403 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20080141869.pdf [firstpage_image] =>[orig_patent_app_number] => 11575581 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/575581
Arrangement For a Grill Sep 22, 2004 Abandoned
Array ( [id] => 5184654 [patent_doc_number] => 20070056008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Updating system of music database, transmission apparatus of music database, terminal having update function of music database, updating method of music database, transmission method of music database, and updating method of music database in terminal' [patent_app_type] => utility [patent_app_number] => 10/569541 [patent_app_country] => US [patent_app_date] => 2004-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5775 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 42 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20070056008.pdf [firstpage_image] =>[orig_patent_app_number] => 10569541 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/569541
Updating system of music database, transmission apparatus of music database, terminal having update function of music database, updating method of music database, transmission method of music database, and updating method of music database in terminal Aug 24, 2004 Abandoned
Array ( [id] => 691468 [patent_doc_number] => RE039154 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2006-07-04 [patent_title] => 'Integrated circuit' [patent_app_type] => reissue [patent_app_number] => 10/921791 [patent_app_country] => US [patent_app_date] => 2004-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3393 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039154.pdf [firstpage_image] =>[orig_patent_app_number] => 10921791 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/921791
Integrated circuit Aug 18, 2004 Issued
Array ( [id] => 378287 [patent_doc_number] => 07313392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-25 [patent_title] => 'Mobile station apparatus capable of displaying better communication locations for power saving and method of the same' [patent_app_type] => utility [patent_app_number] => 10/893751 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3516 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/313/07313392.pdf [firstpage_image] =>[orig_patent_app_number] => 10893751 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/893751
Mobile station apparatus capable of displaying better communication locations for power saving and method of the same Jul 15, 2004 Issued
Array ( [id] => 7120767 [patent_doc_number] => 20050012596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Method for data transmission, write/read station for implementing the method, and functional unit' [patent_app_type] => utility [patent_app_number] => 10/889537 [patent_app_country] => US [patent_app_date] => 2004-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4876 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20050012596.pdf [firstpage_image] =>[orig_patent_app_number] => 10889537 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/889537
Method for data transmission, write/read station for implementing the method, and functional unit Jul 11, 2004 Issued
Array ( [id] => 5903961 [patent_doc_number] => 20060046709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Proximity detection using wireless signal strengths' [patent_app_type] => utility [patent_app_number] => 10/880051 [patent_app_country] => US [patent_app_date] => 2004-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11290 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20060046709.pdf [firstpage_image] =>[orig_patent_app_number] => 10880051 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/880051
Proximity detection using wireless signal strengths Jun 28, 2004 Issued
Array ( [id] => 7275967 [patent_doc_number] => 20040235418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Method and apparatus for mitigating interference from terrestrial broadcasts sharing the same channel with satellite broadcasts using an antenna with posterior sidelobes' [patent_app_type] => new [patent_app_number] => 10/872810 [patent_app_country] => US [patent_app_date] => 2004-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 10293 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20040235418.pdf [firstpage_image] =>[orig_patent_app_number] => 10872810 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/872810
Method and apparatus for mitigating interference from terrestrial broadcasts sharing the same channel with satellite broadcasts using an antenna with posterior sidelobes Jun 20, 2004 Issued
Array ( [id] => 7235153 [patent_doc_number] => 20050270559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Method of sending documents from one PC to another via PHS handsets in a short distance' [patent_app_type] => utility [patent_app_number] => 10/859350 [patent_app_country] => US [patent_app_date] => 2004-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1961 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0270/20050270559.pdf [firstpage_image] =>[orig_patent_app_number] => 10859350 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/859350
Method of sending documents from one PC to another via PHS handsets in a short distance Jun 2, 2004 Abandoned
Array ( [id] => 7464781 [patent_doc_number] => 20040198440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Communication system receiver and method for concurrent receiving of multiple channels' [patent_app_type] => new [patent_app_number] => 10/830906 [patent_app_country] => US [patent_app_date] => 2004-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3984 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20040198440.pdf [firstpage_image] =>[orig_patent_app_number] => 10830906 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/830906
Communication system receiver and method for concurrent receiving of multiple channels Apr 21, 2004 Issued
Array ( [id] => 689802 [patent_doc_number] => 07079811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-18 [patent_title] => 'Dual mode bluetooth/wireless device with power conservation features' [patent_app_type] => utility [patent_app_number] => 10/813869 [patent_app_country] => US [patent_app_date] => 2004-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8246 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/079/07079811.pdf [firstpage_image] =>[orig_patent_app_number] => 10813869 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/813869
Dual mode bluetooth/wireless device with power conservation features Mar 29, 2004 Issued
Array ( [id] => 7350173 [patent_doc_number] => 20040248607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Radio transmission device and radio transmission method' [patent_app_type] => new [patent_app_number] => 10/489830 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3208 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0248/20040248607.pdf [firstpage_image] =>[orig_patent_app_number] => 10489830 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/489830
Radio transmission device and radio transmission method Mar 16, 2004 Abandoned
Menu