Search

Charles C. Jiang

Supervisory Patent Examiner (ID: 8899, Phone: (571)270-7191 , Office: P/2412 )

Most Active Art Unit
2472
Art Unit(s)
2472, 2412, 2416
Total Applications
293
Issued Applications
206
Pending Applications
22
Abandoned Applications
71

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11399391 [patent_doc_number] => 20170019929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'Method, Device and System for Detecting Random Access Signal in Interference Environment' [patent_app_type] => utility [patent_app_number] => 15/123682 [patent_app_country] => US [patent_app_date] => 2014-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5432 [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] => 15123682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/123682
Method, Device and System for Detecting Random Access Signal in Interference Environment Aug 21, 2014 Abandoned
Array ( [id] => 8882838 [patent_doc_number] => 20130156022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'Digital Surveillance' [patent_app_type] => utility [patent_app_number] => 13/767329 [patent_app_country] => US [patent_app_date] => 2013-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9046 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13767329 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/767329
Digital surveillance Feb 13, 2013 Issued
Array ( [id] => 9337333 [patent_doc_number] => 20140064115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'BANDWIDTH SELECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/717065 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6492 [patent_no_of_claims] => 26 [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] => 13717065 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717065
BANDWIDTH SELECTION METHOD Dec 16, 2012 Abandoned
Array ( [id] => 8706935 [patent_doc_number] => 20130064223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'SUPPORT FOR MULTI-HOMING PROTOCOLS' [patent_app_type] => utility [patent_app_number] => 13/617831 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4966 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13617831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617831
Support for multi-homing protocols Sep 13, 2012 Issued
Array ( [id] => 9484942 [patent_doc_number] => 08730901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Sequence allocating method and sequence allocating apparatus' [patent_app_type] => utility [patent_app_number] => 13/614334 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 8342 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614334
Sequence allocating method and sequence allocating apparatus Sep 12, 2012 Issued
Array ( [id] => 9256250 [patent_doc_number] => 08619681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Dynamic call anchoring' [patent_app_type] => utility [patent_app_number] => 13/585407 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 14849 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13585407 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585407
Dynamic call anchoring Aug 13, 2012 Issued
Array ( [id] => 8565349 [patent_doc_number] => 20120327920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'METHODS TO ENHANCE COEXISTENCE WITH LOW ENERGY WIRELESS NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/526644 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3432 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [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] => 13526644 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526644
METHODS TO ENHANCE COEXISTENCE WITH LOW ENERGY WIRELESS NETWORKS Jun 18, 2012 Abandoned
Array ( [id] => 8584894 [patent_doc_number] => 20130003715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'CONNECTION SETUP FOR LOW ENERGY WIRELESS NETWORKS BASED ON MASTER DEVICE PACKET THAT INCLUDES TIMING INFORMATION' [patent_app_type] => utility [patent_app_number] => 13/526658 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5203 [patent_no_of_claims] => 14 [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] => 13526658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526658
CONNECTION SETUP FOR LOW ENERGY WIRELESS NETWORKS BASED ON MASTER DEVICE PACKET THAT INCLUDES TIMING INFORMATION Jun 18, 2012 Abandoned
Array ( [id] => 8584808 [patent_doc_number] => 20130003630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'CONNECTION SETUP FOR LOW ENERGY WIRELESS NETWORKS BASED ON SCAN WINDOW AND SCAN INTERVAL ESTIMATION' [patent_app_type] => utility [patent_app_number] => 13/526649 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5257 [patent_no_of_claims] => 25 [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] => 13526649 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526649
CONNECTION SETUP FOR LOW ENERGY WIRELESS NETWORKS BASED ON SCAN WINDOW AND SCAN INTERVAL ESTIMATION Jun 18, 2012 Abandoned
Array ( [id] => 8611396 [patent_doc_number] => 20130016708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'Wireless Network System, Method of Controlling the System, and Wireless Network Relay Device' [patent_app_type] => utility [patent_app_number] => 13/526548 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14367 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 9 [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] => 13526548 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526548
Wireless Network System, Method of Controlling the System, and Wireless Network Relay Device Jun 18, 2012 Abandoned
Array ( [id] => 8322868 [patent_doc_number] => 20120195277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'HYBRID SCHEME FOR DL LINK ADAPTATION' [patent_app_type] => utility [patent_app_number] => 13/444274 [patent_app_country] => US [patent_app_date] => 2012-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6902 [patent_no_of_claims] => 24 [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] => 13444274 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/444274
Hybrid scheme for DL link adaptation Apr 10, 2012 Issued
Array ( [id] => 8922498 [patent_doc_number] => 08488441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Coordinated linear beamforming in downlink multi-cell wireless networks' [patent_app_type] => utility [patent_app_number] => 13/414244 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9441 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414244
Coordinated linear beamforming in downlink multi-cell wireless networks Mar 6, 2012 Issued
Array ( [id] => 8922497 [patent_doc_number] => 08488440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Coordinated linear beamforming in downlink multi-cell wireless networks' [patent_app_type] => utility [patent_app_number] => 13/414202 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9490 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414202 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414202
Coordinated linear beamforming in downlink multi-cell wireless networks Mar 6, 2012 Issued
Array ( [id] => 8847965 [patent_doc_number] => 08457157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Digital communications system with variable-bandwidth traffic channels' [patent_app_type] => utility [patent_app_number] => 13/405969 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7925 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13405969 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405969
Digital communications system with variable-bandwidth traffic channels Feb 26, 2012 Issued
Array ( [id] => 8872024 [patent_doc_number] => 08467407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Protocol for allocating upstream slots over a link in a point-to-multipoint communication system' [patent_app_type] => utility [patent_app_number] => 13/360334 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13360334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360334
Protocol for allocating upstream slots over a link in a point-to-multipoint communication system Jan 26, 2012 Issued
Array ( [id] => 8872024 [patent_doc_number] => 08467407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Protocol for allocating upstream slots over a link in a point-to-multipoint communication system' [patent_app_type] => utility [patent_app_number] => 13/360334 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13360334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360334
Protocol for allocating upstream slots over a link in a point-to-multipoint communication system Jan 26, 2012 Issued
Array ( [id] => 8872024 [patent_doc_number] => 08467407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Protocol for allocating upstream slots over a link in a point-to-multipoint communication system' [patent_app_type] => utility [patent_app_number] => 13/360334 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13360334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360334
Protocol for allocating upstream slots over a link in a point-to-multipoint communication system Jan 26, 2012 Issued
Array ( [id] => 8872024 [patent_doc_number] => 08467407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Protocol for allocating upstream slots over a link in a point-to-multipoint communication system' [patent_app_type] => utility [patent_app_number] => 13/360334 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13360334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360334
Protocol for allocating upstream slots over a link in a point-to-multipoint communication system Jan 26, 2012 Issued
Array ( [id] => 7806631 [patent_doc_number] => 20120057584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'METHOD AND SYSTEM FOR AVOIDING HANGING PDP CONTEXTS' [patent_app_type] => utility [patent_app_number] => 13/293342 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3671 [patent_no_of_claims] => 13 [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/A1/0057/20120057584.pdf [firstpage_image] =>[orig_patent_app_number] => 13293342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/293342
Method and system for avoiding hanging PDP contexts Nov 9, 2011 Issued
Array ( [id] => 14831397 [patent_doc_number] => 10412727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Method and apparatus for handling in-device co-existence interference in a wireless communication environment [patent_app_type] => utility [patent_app_number] => 13/877834 [patent_app_country] => US [patent_app_date] => 2011-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4713 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13877834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877834
Method and apparatus for handling in-device co-existence interference in a wireless communication environment Oct 3, 2011 Issued
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