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] => 8820186 [patent_doc_number] => 20130121231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'APPARATUS AND METHOD FOR MULTICAST/BROADCAST SERVICE DATA TRANSMISSION SYNCHRONIZATION' [patent_app_type] => utility [patent_app_number] => 13/586239 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4850 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13586239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586239
Apparatus and method for multicast/broadcast service data transmission synchronization Aug 14, 2012 Issued
Array ( [id] => 9317778 [patent_doc_number] => 20140050116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'Techniques for Generic Pruning in a Trill Network' [patent_app_type] => utility [patent_app_number] => 13/586208 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6797 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13586208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586208
Techniques for generic pruning in a trill network Aug 14, 2012 Issued
Array ( [id] => 8975175 [patent_doc_number] => 20130208605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'METHOD AND APPARATUS FOR UE-BASED HANDOVER DURING NETWORK COVERAGE HOLES' [patent_app_type] => utility [patent_app_number] => 13/586146 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9498 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13586146 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586146
METHOD AND APPARATUS FOR UE-BASED HANDOVER DURING NETWORK COVERAGE HOLES Aug 14, 2012 Abandoned
Array ( [id] => 8670169 [patent_doc_number] => 20130044707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'CONFIGURATION OF CSI-RS FOR CoMP FEEDBACK' [patent_app_type] => utility [patent_app_number] => 13/586306 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4743 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13586306 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586306
Configuration of CSI-RS for CoMP feedback Aug 14, 2012 Issued
Array ( [id] => 9959759 [patent_doc_number] => 09007973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Methods and systems for dynamic switching, uplink power control and synchronization in wireless networks' [patent_app_type] => utility [patent_app_number] => 13/586298 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 11349 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13586298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586298
Methods and systems for dynamic switching, uplink power control and synchronization in wireless networks Aug 14, 2012 Issued
Array ( [id] => 8706826 [patent_doc_number] => 20130064115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'MULTIPLEXING TRANSMISSION SYSTEM, RECEIVER APPARATUS AND MODULE, TRANSMITTER APPARATUS FOR MULTIPLEXING TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 13/586076 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11291 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13586076 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586076
Multiplexing transmission system, receiver apparatus and module, transmitter apparatus for multiplexing transmission Aug 14, 2012 Issued
Array ( [id] => 9915982 [patent_doc_number] => 20150071187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'CHANNEL STATE INFORMATION FEEDBACK INSTRUCTION, FEEDBACK METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 14/235453 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8403 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14235453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235453
CHANNEL STATE INFORMATION FEEDBACK INSTRUCTION, FEEDBACK METHOD AND DEVICE Jul 31, 2012 Abandoned
Array ( [id] => 10159390 [patent_doc_number] => 09191175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Method and apparatus for supporting HARQ operation using HARQ channel identifier in wireless access system' [patent_app_type] => utility [patent_app_number] => 14/233134 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 12711 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14233134 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/233134
Method and apparatus for supporting HARQ operation using HARQ channel identifier in wireless access system Jul 12, 2012 Issued
Array ( [id] => 9325051 [patent_doc_number] => 08660081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Apparatus for dimensioning the control channel for transmission efficiency in communications systems' [patent_app_type] => utility [patent_app_number] => 13/541301 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13541301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/541301
Apparatus for dimensioning the control channel for transmission efficiency in communications systems Jul 2, 2012 Issued
Array ( [id] => 8515192 [patent_doc_number] => 20120314600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'METHOD FOR CONTROLLING TRANSMIT POWER OF A MOBILE STATION' [patent_app_type] => utility [patent_app_number] => 13/494358 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10632 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13494358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/494358
METHOD FOR CONTROLLING TRANSMIT POWER OF A MOBILE STATION Jun 11, 2012 Abandoned
Array ( [id] => 8515172 [patent_doc_number] => 20120314580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'TRANSMISSION NODE AND RECEPTION NODE IN CONTENT CENTRIC NETWORK, AND COMMUNICATION METHOD OF TRANSMISSION NODE AND RECEPTION NODE' [patent_app_type] => utility [patent_app_number] => 13/494245 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4420 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13494245 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/494245
Transmission node and reception node in content centric network, and communication method of transmission node and reception node Jun 11, 2012 Issued
Array ( [id] => 9190265 [patent_doc_number] => 20130329580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'SYSTEMS AND METHODS FOR MEASURING FRAME LOSS IN MULTIPOINT NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/494176 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7209 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13494176 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/494176
Systems and methods for measuring frame loss in multipoint networks Jun 11, 2012 Issued
Array ( [id] => 8565225 [patent_doc_number] => 20120327796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'TEST DEVICE AND TEST METHOD FOR MOBILE COMMUNICATION TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/489497 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6615 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13489497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489497
Test device and test method for mobile communication terminal Jun 5, 2012 Issued
Array ( [id] => 9505377 [patent_doc_number] => 08743701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Test device and test method for mobile communication terminal' [patent_app_type] => utility [patent_app_number] => 13/489512 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7359 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13489512 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489512
Test device and test method for mobile communication terminal Jun 5, 2012 Issued
Array ( [id] => 9180461 [patent_doc_number] => 20130322446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'VIRTUAL ETHERNET PORT AGGREGATION (VEPA)-ENABLED MULTI-TENANT OVERLAY NETWORK' [patent_app_type] => utility [patent_app_number] => 13/489269 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6805 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13489269 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489269
Virtual ethernet port aggregation (VEPA)-enabled multi-tenant overlay network Jun 4, 2012 Issued
Array ( [id] => 10108121 [patent_doc_number] => 09143916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Hybrid wireless virtualization architecture' [patent_app_type] => utility [patent_app_number] => 13/489253 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8010 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13489253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489253
Hybrid wireless virtualization architecture Jun 4, 2012 Issued
Array ( [id] => 8357913 [patent_doc_number] => 20120213065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'MEDIA ACCESS CONTROL APPARATUS AND METHOD FOR GUARANTEEING QUALITY OF SERVICE IN WIRELESS LAN' [patent_app_type] => utility [patent_app_number] => 13/458443 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4644 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13458443 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/458443
MEDIA ACCESS CONTROL APPARATUS AND METHOD FOR GUARANTEEING QUALITY OF SERVICE IN WIRELESS LAN Apr 26, 2012 Abandoned
Array ( [id] => 10900052 [patent_doc_number] => 08923282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Systems and methods for wireless communication of long data units' [patent_app_type] => utility [patent_app_number] => 13/455582 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 20539 [patent_no_of_claims] => 86 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13455582 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455582
Systems and methods for wireless communication of long data units Apr 24, 2012 Issued
Array ( [id] => 8670093 [patent_doc_number] => 20130044631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'METHODS OF FORMING VIRTUAL NETWORK OVERLAYS' [patent_app_type] => utility [patent_app_number] => 13/454840 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9881 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13454840 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454840
Methods of forming virtual network overlays Apr 23, 2012 Issued
Array ( [id] => 9559817 [patent_doc_number] => 20140177529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Service processing method and device for ubiquitous UE' [patent_app_type] => utility [patent_app_number] => 14/232608 [patent_app_country] => US [patent_app_date] => 2012-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4072 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14232608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/232608
Service processing method and device for ubiquitous UE Apr 18, 2012 Issued
Menu