Search

Wei Chan

Examiner (ID: 16812, Phone: (571)272-5177 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844
Total Applications
773
Issued Applications
574
Pending Applications
72
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5568660 [patent_doc_number] => 20090252038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'FIBRE CHANNEL OVER ETHERNET' [patent_app_type] => utility [patent_app_number] => 12/485337 [patent_app_country] => US [patent_app_date] => 2009-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13583 [patent_no_of_claims] => 17 [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/A1/0252/20090252038.pdf [firstpage_image] =>[orig_patent_app_number] => 12485337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/485337
Fibre channel over ethernet Jun 15, 2009 Issued
Array ( [id] => 6565688 [patent_doc_number] => 20100128614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Resource allocation in communications system' [patent_app_type] => utility [patent_app_number] => 12/457453 [patent_app_country] => US [patent_app_date] => 2009-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5438 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20100128614.pdf [firstpage_image] =>[orig_patent_app_number] => 12457453 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457453
Resource allocation in communications system Jun 10, 2009 Abandoned
Array ( [id] => 55794 [patent_doc_number] => 07773520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Real-time rate control mechanism for multi-rate data transmissions in wireless networks' [patent_app_type] => utility [patent_app_number] => 12/480509 [patent_app_country] => US [patent_app_date] => 2009-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/773/07773520.pdf [firstpage_image] =>[orig_patent_app_number] => 12480509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/480509
Real-time rate control mechanism for multi-rate data transmissions in wireless networks Jun 7, 2009 Issued
Array ( [id] => 5390512 [patent_doc_number] => 20090207825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'MEDIA ACCESS CONTROL APPARATUS AND METHOD FOR GUARANTEEING QUALITY OF SERVICE IN WIRELESS LAN' [patent_app_type] => utility [patent_app_number] => 12/423938 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20090207825.pdf [firstpage_image] =>[orig_patent_app_number] => 12423938 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423938
Media access control apparatus and method for guaranteeing quality of service in wireless LAN Apr 14, 2009 Issued
Array ( [id] => 9712702 [patent_doc_number] => 08837287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Application-specific management of high-bandwidth transfers' [patent_app_type] => utility [patent_app_number] => 12/423600 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6781 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12423600 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423600
Application-specific management of high-bandwidth transfers Apr 13, 2009 Issued
Array ( [id] => 7520109 [patent_doc_number] => 07974214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Method and apparatus for classifying traffic at transport layer' [patent_app_type] => utility [patent_app_number] => 12/423578 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4365 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/974/07974214.pdf [firstpage_image] =>[orig_patent_app_number] => 12423578 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423578
Method and apparatus for classifying traffic at transport layer Apr 13, 2009 Issued
Array ( [id] => 5532203 [patent_doc_number] => 20090231991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'TRANSMITTER APPARATUS, RECEIVER APPARATUS, TRANSMITTING METHOD, RECEIVING METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/423360 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6544 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20090231991.pdf [firstpage_image] =>[orig_patent_app_number] => 12423360 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423360
Transmitter apparatus, receiver apparatus, transmitting method, receiving method, and program Apr 13, 2009 Issued
Array ( [id] => 6461863 [patent_doc_number] => 20100040082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING THE PRESENTATION OF MULTIMEDIA DATA FROM A MULTIPLEX SIGNAL BETWEEN DEVICES IN A LOCAL AREA NETWORK' [patent_app_type] => utility [patent_app_number] => 12/422180 [patent_app_country] => US [patent_app_date] => 2009-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8096 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20100040082.pdf [firstpage_image] =>[orig_patent_app_number] => 12422180 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/422180
Method and apparatus for controlling the presentation of multimedia data from a multiplex signal between devices in a local area network Apr 9, 2009 Issued
Array ( [id] => 6495558 [patent_doc_number] => 20100260053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'PROCEDURES, SYSTEMS, APPARATUSES, AND COMPUTER PROGRAMS FOR PERFORMANCE MONITORING OF A PACKET CONNECTION' [patent_app_type] => utility [patent_app_number] => 12/421013 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5812 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20100260053.pdf [firstpage_image] =>[orig_patent_app_number] => 12421013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421013
PROCEDURES, SYSTEMS, APPARATUSES, AND COMPUTER PROGRAMS FOR PERFORMANCE MONITORING OF A PACKET CONNECTION Apr 8, 2009 Abandoned
Array ( [id] => 4532110 [patent_doc_number] => 07952989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Permuting slots to logical distributed resource units' [patent_app_type] => utility [patent_app_number] => 12/421538 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/952/07952989.pdf [firstpage_image] =>[orig_patent_app_number] => 12421538 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421538
Permuting slots to logical distributed resource units Apr 8, 2009 Issued
Array ( [id] => 4532804 [patent_doc_number] => 07953092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Traffic receiver using parallel capture engines' [patent_app_type] => utility [patent_app_number] => 12/420771 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9064 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/953/07953092.pdf [firstpage_image] =>[orig_patent_app_number] => 12420771 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/420771
Traffic receiver using parallel capture engines Apr 7, 2009 Issued
Array ( [id] => 5378766 [patent_doc_number] => 20090190605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'DYNAMIC COLOR THRESHOLD IN A QUEUE' [patent_app_type] => utility [patent_app_number] => 12/415420 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5406 [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/A1/0190/20090190605.pdf [firstpage_image] =>[orig_patent_app_number] => 12415420 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/415420
DYNAMIC COLOR THRESHOLD IN A QUEUE Mar 30, 2009 Abandoned
Array ( [id] => 5390449 [patent_doc_number] => 20090207762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Assigning mobile users in a half-frequency division duplex (HFDD) system to uplink (UL) sub-frames and to downlink (DL) sub-frames' [patent_app_type] => utility [patent_app_number] => 12/378604 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2755 [patent_no_of_claims] => 19 [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/A1/0207/20090207762.pdf [firstpage_image] =>[orig_patent_app_number] => 12378604 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378604
Assigning mobile users in a half-frequency division duplex (HFDD) system to uplink (UL) sub-frames and to downlink (DL) sub-frames Feb 17, 2009 Issued
Array ( [id] => 7732413 [patent_doc_number] => 08102784 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-01-24 [patent_title] => 'Localization in a network' [patent_app_type] => utility [patent_app_number] => 12/378773 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9906 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102784.pdf [firstpage_image] =>[orig_patent_app_number] => 12378773 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378773
Localization in a network Feb 17, 2009 Issued
Array ( [id] => 8411593 [patent_doc_number] => 08274997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Transmission method and reception method' [patent_app_type] => utility [patent_app_number] => 12/372243 [patent_app_country] => US [patent_app_date] => 2009-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1769 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12372243 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/372243
Transmission method and reception method Feb 16, 2009 Issued
Array ( [id] => 7541701 [patent_doc_number] => 08059549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Method and apparatus for supporting network communications using point-to-point and point-to-multipoint protocols' [patent_app_type] => utility [patent_app_number] => 12/378662 [patent_app_country] => US [patent_app_date] => 2009-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6207 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/059/08059549.pdf [firstpage_image] =>[orig_patent_app_number] => 12378662 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378662
Method and apparatus for supporting network communications using point-to-point and point-to-multipoint protocols Feb 16, 2009 Issued
Array ( [id] => 6509787 [patent_doc_number] => 20100202333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'METHODS AND SYSTEMS FOR TRANSMISSION SCHEDULING DURING SLEEP MODE IN WIMAX NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/367492 [patent_app_country] => US [patent_app_date] => 2009-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5959 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20100202333.pdf [firstpage_image] =>[orig_patent_app_number] => 12367492 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/367492
Methods and systems for transmission scheduling during sleep mode in WIMAX networks Feb 5, 2009 Issued
Array ( [id] => 5384477 [patent_doc_number] => 20090225721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'HIERARCHICAL PILOT STRUCTURE IN WIRELESS COMMUNICATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/367473 [patent_app_country] => US [patent_app_date] => 2009-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10465 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20090225721.pdf [firstpage_image] =>[orig_patent_app_number] => 12367473 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/367473
Hierarchical pilot structure in wireless communication systems Feb 5, 2009 Issued
Array ( [id] => 6607575 [patent_doc_number] => 20100002626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'ENTERPRISE MOBILE NETWORK FOR PROVIDING CELLULAR WIRELESS SERVICE USING LICENSED RADIO FREQUENCY SPECTRUM AND INTERNET PROTOCOL BACKHAUL' [patent_app_type] => utility [patent_app_number] => 12/367451 [patent_app_country] => US [patent_app_date] => 2009-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 18586 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20100002626.pdf [firstpage_image] =>[orig_patent_app_number] => 12367451 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/367451
Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and internet protocol backhaul Feb 5, 2009 Issued
Array ( [id] => 8411528 [patent_doc_number] => 08274929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and the session initiation protocol' [patent_app_type] => utility [patent_app_number] => 12/367458 [patent_app_country] => US [patent_app_date] => 2009-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 18537 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12367458 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/367458
Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and the session initiation protocol Feb 5, 2009 Issued
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