Search

Yuwen Pan

Supervisory Patent Examiner (ID: 5535, Phone: (571)272-7855 , Office: P/2649 )

Most Active Art Unit
2618
Art Unit(s)
2618, 2682, 2647, 2649, 2614, 2681
Total Applications
542
Issued Applications
250
Pending Applications
97
Abandoned Applications
198

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1142059 [patent_doc_number] => 06785555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Apparatus for dividing power and method thereof in pico-base transceiver station' [patent_app_type] => B2 [patent_app_number] => 09/750300 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1530 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/785/06785555.pdf [firstpage_image] =>[orig_patent_app_number] => 09750300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/750300
Apparatus for dividing power and method thereof in pico-base transceiver station Dec 28, 2000 Issued
Array ( [id] => 6632985 [patent_doc_number] => 20020086638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Internet backbone packet radio' [patent_app_type] => new [patent_app_number] => 09/749430 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2381 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20020086638.pdf [firstpage_image] =>[orig_patent_app_number] => 09749430 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749430
Internet backbone packet radio Dec 27, 2000 Abandoned
Array ( [id] => 6634207 [patent_doc_number] => 20020086702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Personal digital assistant with a multi-functional flip cover' [patent_app_type] => new [patent_app_number] => 09/749391 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1297 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20020086702.pdf [firstpage_image] =>[orig_patent_app_number] => 09749391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749391
Personal digital assistant with a multi-functional flip cover Dec 27, 2000 Abandoned
Array ( [id] => 5844819 [patent_doc_number] => 20020132592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Mobile telephone back-clamping device' [patent_app_type] => new [patent_app_number] => 09/749780 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2087 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20020132592.pdf [firstpage_image] =>[orig_patent_app_number] => 09749780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749780
Mobile telephone back-clamping device Dec 27, 2000 Issued
Array ( [id] => 6632998 [patent_doc_number] => 20020086639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Air interface frame structure for environments with bursted interference' [patent_app_type] => new [patent_app_number] => 09/751521 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2094 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20020086639.pdf [firstpage_image] =>[orig_patent_app_number] => 09751521 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/751521
Air interface frame structure for environments with bursted interference Dec 27, 2000 Abandoned
Array ( [id] => 6894107 [patent_doc_number] => 20010016473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-23 [patent_title] => 'Combination' [patent_app_type] => new [patent_app_number] => 09/749316 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2828 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20010016473.pdf [firstpage_image] =>[orig_patent_app_number] => 09749316 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749316
Combination Dec 26, 2000 Abandoned
Array ( [id] => 5936382 [patent_doc_number] => 20020061733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-23 [patent_title] => 'Unfolding apparatus for foldable electronic device' [patent_app_type] => new [patent_app_number] => 09/752507 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1751 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0061/20020061733.pdf [firstpage_image] =>[orig_patent_app_number] => 09752507 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/752507
Unfolding apparatus for foldable electronic device Dec 26, 2000 Abandoned
Array ( [id] => 629056 [patent_doc_number] => 07136630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-14 [patent_title] => 'Methods of recording voice signals in a mobile set' [patent_app_type] => utility [patent_app_number] => 09/747392 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6205 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/136/07136630.pdf [firstpage_image] =>[orig_patent_app_number] => 09747392 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747392
Methods of recording voice signals in a mobile set Dec 21, 2000 Issued
Array ( [id] => 6209718 [patent_doc_number] => 20020072390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Cordless and wireless telephone docking station' [patent_app_type] => new [patent_app_number] => 09/737289 [patent_app_country] => US [patent_app_date] => 2000-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6896 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20020072390.pdf [firstpage_image] =>[orig_patent_app_number] => 09737289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/737289
Cordless and wireless telephone docking station Dec 12, 2000 Issued
Array ( [id] => 7630214 [patent_doc_number] => 06636724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Method for indoor operation of a wireless telecommunication device' [patent_app_type] => B1 [patent_app_number] => 09/700406 [patent_app_country] => US [patent_app_date] => 2000-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3059 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/636/06636724.pdf [firstpage_image] =>[orig_patent_app_number] => 09700406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/700406
Method for indoor operation of a wireless telecommunication device Nov 12, 2000 Issued
Array ( [id] => 1141848 [patent_doc_number] => 06785515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-31 [patent_title] => 'Method and system for tapping telephone conversations' [patent_app_type] => B1 [patent_app_number] => 09/601277 [patent_app_country] => US [patent_app_date] => 2000-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3041 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/785/06785515.pdf [firstpage_image] =>[orig_patent_app_number] => 09601277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/601277
Method and system for tapping telephone conversations Nov 12, 2000 Issued
Array ( [id] => 1231803 [patent_doc_number] => 06697351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Filter for telecommunications system' [patent_app_type] => B1 [patent_app_number] => 09/704484 [patent_app_country] => US [patent_app_date] => 2000-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2547 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/697/06697351.pdf [firstpage_image] =>[orig_patent_app_number] => 09704484 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/704484
Filter for telecommunications system Nov 1, 2000 Issued
09/704087 Dynamic wireless link adaptation Oct 31, 2000 Abandoned
Array ( [id] => 1183499 [patent_doc_number] => 06748205 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-08 [patent_title] => 'Integrated circuit' [patent_app_type] => B1 [patent_app_number] => 09/703010 [patent_app_country] => US [patent_app_date] => 2000-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3390 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/748/06748205.pdf [firstpage_image] =>[orig_patent_app_number] => 09703010 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/703010
Integrated circuit Oct 30, 2000 Issued
Array ( [id] => 1045861 [patent_doc_number] => 06868259 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-15 [patent_title] => 'Keybutton illuminating device and wireless communication terminal apparatus equipped with the same' [patent_app_type] => utility [patent_app_number] => 09/696358 [patent_app_country] => US [patent_app_date] => 2000-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3789 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868259.pdf [firstpage_image] =>[orig_patent_app_number] => 09696358 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/696358
Keybutton illuminating device and wireless communication terminal apparatus equipped with the same Oct 24, 2000 Issued
Array ( [id] => 1109130 [patent_doc_number] => 06813481 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-02 [patent_title] => 'Mobile radio machine' [patent_app_type] => B1 [patent_app_number] => 09/694355 [patent_app_country] => US [patent_app_date] => 2000-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5590 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/813/06813481.pdf [firstpage_image] =>[orig_patent_app_number] => 09694355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/694355
Mobile radio machine Oct 23, 2000 Issued
Array ( [id] => 7618760 [patent_doc_number] => 06944429 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-13 [patent_title] => 'Portable terminal device' [patent_app_type] => utility [patent_app_number] => 09/694696 [patent_app_country] => US [patent_app_date] => 2000-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2779 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944429.pdf [firstpage_image] =>[orig_patent_app_number] => 09694696 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/694696
Portable terminal device Oct 22, 2000 Issued
Array ( [id] => 1010936 [patent_doc_number] => 06901271 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-05-31 [patent_title] => 'Determining the last digit of a dialed number' [patent_app_type] => utility [patent_app_number] => 09/694580 [patent_app_country] => US [patent_app_date] => 2000-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7302 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/901/06901271.pdf [firstpage_image] =>[orig_patent_app_number] => 09694580 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/694580
Determining the last digit of a dialed number Oct 22, 2000 Issued
Array ( [id] => 1290196 [patent_doc_number] => 06639541 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Device and method for detecting, measuring, and reporting low-level interference at a receiver' [patent_app_type] => B1 [patent_app_number] => 09/652112 [patent_app_country] => US [patent_app_date] => 2000-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8374 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639541.pdf [firstpage_image] =>[orig_patent_app_number] => 09652112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652112
Device and method for detecting, measuring, and reporting low-level interference at a receiver Aug 28, 2000 Issued
09/639192 Method to utilize ring topology in communication channels linking cascaded radio heads Aug 14, 2000 Abandoned
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