Search

Randall E. Chin

Examiner (ID: 170, Phone: (571)272-1270 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
2402, 3405, 3723, 2899, 1744
Total Applications
3278
Issued Applications
2426
Pending Applications
139
Abandoned Applications
726

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17560064 [patent_doc_number] => 11316797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Queue filter configuration for multicast packet handling [patent_app_type] => utility [patent_app_number] => 16/043165 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9446 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043165
Queue filter configuration for multicast packet handling Jul 23, 2018 Issued
Array ( [id] => 17425843 [patent_doc_number] => 11259320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Multiple-beam uplink random access channel messages [patent_app_type] => utility [patent_app_number] => 16/040208 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 20990 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040208
Multiple-beam uplink random access channel messages Jul 18, 2018 Issued
Array ( [id] => 16503360 [patent_doc_number] => 10868768 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Multi-destination traffic handling optimizations in a network device [patent_app_type] => utility [patent_app_number] => 16/029392 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 26946 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029392
Multi-destination traffic handling optimizations in a network device Jul 5, 2018 Issued
Array ( [id] => 15746939 [patent_doc_number] => 20200112359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION-REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 16/317793 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16317793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317793
Method for transmitting and receiving channel state information-reference signal in wireless communication system, and apparatus therefor Jun 27, 2018 Issued
Array ( [id] => 13633223 [patent_doc_number] => 20180368166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => USER EQUIPMENT AND METHOD TO SUPPORT DATA PREPROCESSING [patent_app_type] => utility [patent_app_number] => 16/009045 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009045
USER EQUIPMENT AND METHOD TO SUPPORT DATA PREPROCESSING Jun 13, 2018 Abandoned
Array ( [id] => 16004741 [patent_doc_number] => 20200178241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => CHANNEL STATE INFORMATION FEEDBACK FOR FLEXIBLE UPLINK CONTROL SIGNALING [patent_app_type] => utility [patent_app_number] => 16/623362 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623362
Channel state information feedback for flexible uplink control signaling Jun 12, 2018 Issued
Array ( [id] => 17182172 [patent_doc_number] => 11159428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Communication of congestion information to end devices [patent_app_type] => utility [patent_app_number] => 16/006157 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8239 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16006157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/006157
Communication of congestion information to end devices Jun 11, 2018 Issued
Array ( [id] => 16851565 [patent_doc_number] => 20210152310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => DEMODULATION REFERENCE SIGNALING IN LTE/NR COEXISTENCE [patent_app_type] => utility [patent_app_number] => 17/045407 [patent_app_country] => US [patent_app_date] => 2018-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17045407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045407
Demodulation reference signaling in LTE/NR coexistence Jun 1, 2018 Issued
Array ( [id] => 15221719 [patent_doc_number] => 20190373546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => MULTI-RADIO WIRELESS TRANSCEIVER POWER CONSERVATION [patent_app_type] => utility [patent_app_number] => 15/995089 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15995089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995089
Multi-radio wireless transceiver power conservation May 30, 2018 Issued
Array ( [id] => 16929160 [patent_doc_number] => 11050662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Malleable routing for data packets [patent_app_type] => utility [patent_app_number] => 15/986174 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7420 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986174
Malleable routing for data packets May 21, 2018 Issued
Array ( [id] => 18403576 [patent_doc_number] => 11665733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Preamble and scheduling request transmitting method and device [patent_app_type] => utility [patent_app_number] => 17/052504 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10948 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052504
Preamble and scheduling request transmitting method and device May 17, 2018 Issued
Array ( [id] => 14923821 [patent_doc_number] => 10433250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Time division multiple access (TDMA) media access control (MAC) adapted for single user, multiple user, multiple access, and/or MIMO wireless communications [patent_app_type] => utility [patent_app_number] => 15/965624 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 22352 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15965624 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965624
Time division multiple access (TDMA) media access control (MAC) adapted for single user, multiple user, multiple access, and/or MIMO wireless communications Apr 26, 2018 Issued
Array ( [id] => 13351717 [patent_doc_number] => 20180227398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => METHOD AND DEVICE FOR PROCESSING DATA PACKETS [patent_app_type] => utility [patent_app_number] => 15/946007 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946007
Method and device for processing data packets Apr 4, 2018 Issued
Array ( [id] => 16618891 [patent_doc_number] => 20210037544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => NETWORK SLICING BASED ON ONE OR MORE TOKEN COUNTERS [patent_app_type] => utility [patent_app_number] => 17/041195 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17041195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/041195
NETWORK SLICING BASED ON ONE OR MORE TOKEN COUNTERS Mar 26, 2018 Abandoned
Array ( [id] => 13337739 [patent_doc_number] => 20180220408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => RESOURCE SCHEDULING IN DIRECT DEVICE TO DEVICE COMMUNICATIONS SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/935911 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15935911 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935911
Resource scheduling in direct device to device communications systems Mar 25, 2018 Issued
Array ( [id] => 13455301 [patent_doc_number] => 20180279193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Conditional Handover Execution [patent_app_type] => utility [patent_app_number] => 15/933061 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933061 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933061
Conditional handover execution Mar 21, 2018 Issued
Array ( [id] => 15643035 [patent_doc_number] => 10594536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Method and user equipment for transmitting random access preamble, and method and base station for receiving random access preamble [patent_app_type] => utility [patent_app_number] => 16/065079 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19394 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065079
Method and user equipment for transmitting random access preamble, and method and base station for receiving random access preamble Mar 18, 2018 Issued
Array ( [id] => 13337661 [patent_doc_number] => 20180220369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => Device and Method of Handling an Inactive State in a Wireless Communication System [patent_app_type] => utility [patent_app_number] => 15/885848 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885848
Device and Method of Handling an Inactive State in a Wireless Communication System Jan 31, 2018 Abandoned
Array ( [id] => 13232251 [patent_doc_number] => 10129923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Mobile communication system, user terminal, and base station [patent_app_type] => utility [patent_app_number] => 15/886403 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6969 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886403
Mobile communication system, user terminal, and base station Jan 31, 2018 Issued
Array ( [id] => 15825233 [patent_doc_number] => 10637824 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-28 [patent_title] => NAT traversal in VoIP communication system [patent_app_type] => utility [patent_app_number] => 15/882851 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882851
NAT traversal in VoIP communication system Jan 28, 2018 Issued
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