Search

Peter P. Chau

Examiner (ID: 15098, Phone: (571)270-7152 , Office: P/2476 )

Most Active Art Unit
2476
Art Unit(s)
2476, 2419
Total Applications
647
Issued Applications
469
Pending Applications
60
Abandoned Applications
130

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16847408 [patent_doc_number] => 11019522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems [patent_app_type] => utility [patent_app_number] => 15/722869 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10408 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15722869 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722869
Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems Oct 1, 2017 Issued
Array ( [id] => 16334204 [patent_doc_number] => 20200305170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Efficient Link Adaptation in Unlicensed Spectrum [patent_app_type] => utility [patent_app_number] => 16/649471 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649471
Efficient Link Adaptation in Unlicensed Spectrum Sep 19, 2017 Abandoned
Array ( [id] => 15628765 [patent_doc_number] => 20200084787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => PARTIAL BAND CONFIGURATION FOR CHANNEL STATE INFORMATION [patent_app_type] => utility [patent_app_number] => 16/610989 [patent_app_country] => US [patent_app_date] => 2018-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610989
Partial band configuration for channel state information Aug 10, 2017 Issued
Array ( [id] => 17248635 [patent_doc_number] => 20210368380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => Optimizing Cell Outage Mitigation in a Communications Network [patent_app_type] => utility [patent_app_number] => 16/633681 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633681
Optimizing cell outage mitigation in a communications network Jul 31, 2017 Issued
Array ( [id] => 12028497 [patent_doc_number] => 20170318596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'Device and Method of Handling Device-to-Device Communication' [patent_app_type] => utility [patent_app_number] => 15/650986 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4174 [patent_no_of_claims] => 10 [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] => 15650986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/650986
Device and Method of Handling Device-to-Device Communication Jul 16, 2017 Abandoned
Array ( [id] => 13834193 [patent_doc_number] => 20190020581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => SYSTEM FOR OPTIMIZING ROUTING OF COMMUNICATION BETWEEN DEVICES AND RESOURCE REALLOCATION IN A NETWORK [patent_app_type] => utility [patent_app_number] => 15/647676 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15647676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647676
System for optimizing routing of communication between devices and resource reallocation in a network Jul 11, 2017 Issued
Array ( [id] => 14709639 [patent_doc_number] => 10382592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Segment routing label switched path for non-segment routing enabled routers [patent_app_type] => utility [patent_app_number] => 15/647828 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9693 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15647828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647828
Segment routing label switched path for non-segment routing enabled routers Jul 11, 2017 Issued
Array ( [id] => 13835267 [patent_doc_number] => 20190021118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => NARROWBAND RANDOM ACCESS FOR WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 15/647941 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15647941 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647941
NARROWBAND RANDOM ACCESS FOR WIRELESS COMMUNICATIONS Jul 11, 2017 Abandoned
Array ( [id] => 13835199 [patent_doc_number] => 20190021084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => System And Method For Backhaul and Access In Beamformed Communications Systems [patent_app_type] => utility [patent_app_number] => 15/647912 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15647912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647912
System And Method For Backhaul and Access In Beamformed Communications Systems Jul 11, 2017 Abandoned
Array ( [id] => 13809375 [patent_doc_number] => 10181958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-15 [patent_title] => Pass-through multicast admission control signaling [patent_app_type] => utility [patent_app_number] => 15/644537 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8041 [patent_no_of_claims] => 20 [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] => 15644537 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644537
Pass-through multicast admission control signaling Jul 6, 2017 Issued
Array ( [id] => 12130099 [patent_doc_number] => 20180013685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'METHOD FOR PACKET DATA CONVERGENCE PROTOCOL COUNT SYNCHRONIZATION' [patent_app_type] => utility [patent_app_number] => 15/621321 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14724 [patent_no_of_claims] => 30 [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] => 15621321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621321
Method for packet data convergence protocol count synchronization Jun 12, 2017 Issued
Array ( [id] => 13726417 [patent_doc_number] => 20170374164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => Method and System for Transmission and Low-Latency Real-Time Output and/or Processing of an Audio Data Stream [patent_app_type] => utility [patent_app_number] => 15/621129 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621129 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621129
Method and system for transmission and low-latency real-time output and/or processing of an audio data stream Jun 12, 2017 Issued
Array ( [id] => 13727223 [patent_doc_number] => 20170374567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => WIRELESS COMMUNICATION DEVICE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/621094 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621094
Wireless communication device that performs communication based on obtained regulation information that depends on geographic location, and control method thereof Jun 12, 2017 Issued
Array ( [id] => 18049466 [patent_doc_number] => 11523435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Methods and devices for transmitting and receiving physical random access channel [patent_app_type] => utility [patent_app_number] => 16/620374 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 10810 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620374
Methods and devices for transmitting and receiving physical random access channel Jun 8, 2017 Issued
Array ( [id] => 12096162 [patent_doc_number] => 20170353255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS' [patent_app_type] => utility [patent_app_number] => 15/608851 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 40187 [patent_no_of_claims] => 85 [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] => 15608851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608851
Time division multiplexing of synchronization channels May 29, 2017 Issued
Array ( [id] => 12096162 [patent_doc_number] => 20170353255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS' [patent_app_type] => utility [patent_app_number] => 15/608851 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 40187 [patent_no_of_claims] => 85 [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] => 15608851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608851
Time division multiplexing of synchronization channels May 29, 2017 Issued
Array ( [id] => 12096162 [patent_doc_number] => 20170353255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS' [patent_app_type] => utility [patent_app_number] => 15/608851 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 40187 [patent_no_of_claims] => 85 [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] => 15608851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608851
Time division multiplexing of synchronization channels May 29, 2017 Issued
Array ( [id] => 12096162 [patent_doc_number] => 20170353255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS' [patent_app_type] => utility [patent_app_number] => 15/608851 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 40187 [patent_no_of_claims] => 85 [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] => 15608851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608851
Time division multiplexing of synchronization channels May 29, 2017 Issued
Array ( [id] => 17327950 [patent_doc_number] => 11218990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Method and apparatus for receiving and sending system information, user equipment and base station [patent_app_type] => utility [patent_app_number] => 16/612493 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 10404 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612493
Method and apparatus for receiving and sending system information, user equipment and base station May 11, 2017 Issued
Array ( [id] => 17849377 [patent_doc_number] => 11438774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Device and method for CSI processing based on multi-service priority queue [patent_app_type] => utility [patent_app_number] => 16/499975 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16499975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499975
Device and method for CSI processing based on multi-service priority queue May 10, 2017 Issued
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