Search

Ricky D. Shafer

Examiner (ID: 6269, Phone: (571)272-2320 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2507
Total Applications
2489
Issued Applications
1822
Pending Applications
155
Abandoned Applications
537

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19750362 [patent_doc_number] => 20250038927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CONTROL AND OPERATION IN WIRELESS LOCAL AREA NETWORK [patent_app_type] => utility [patent_app_number] => 18/914754 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914754
CONTROL AND OPERATION IN WIRELESS LOCAL AREA NETWORK Oct 13, 2024 Pending
Array ( [id] => 19576403 [patent_doc_number] => 20240380695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => DATA PACKET ROUTING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/780085 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18780085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/780085
DATA PACKET ROUTING METHOD AND APPARATUS Jul 21, 2024 Pending
Array ( [id] => 20190314 [patent_doc_number] => 12401448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Message transmission method and device [patent_app_type] => utility [patent_app_number] => 18/769229 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 20825 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769229
Message transmission method and device Jul 9, 2024 Issued
Array ( [id] => 19486422 [patent_doc_number] => 20240334464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => WIRELESS COMMUNICATION METHOD FOR DETERMINING SPATIAL RELATION AND POWER CONTROL PARAMETER FOR UPLINK SIGNALS [patent_app_type] => utility [patent_app_number] => 18/742886 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18742886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742886
Wireless communication method for determining spatial relation and power control parameter for uplink signals Jun 12, 2024 Issued
Array ( [id] => 20346577 [patent_doc_number] => 12470314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Clock synchronization method, network node, and storage medium [patent_app_type] => utility [patent_app_number] => 18/740237 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12555 [patent_no_of_claims] => 20 [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] => 18740237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740237
Clock synchronization method, network node, and storage medium Jun 10, 2024 Issued
Array ( [id] => 20389760 [patent_doc_number] => 12489499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Receiver address field for multi-user transmissions in WLAN systems [patent_app_type] => utility [patent_app_number] => 18/737703 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 64 [patent_no_of_words] => 29115 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737703
Receiver address field for multi-user transmissions in WLAN systems Jun 6, 2024 Issued
Array ( [id] => 19469441 [patent_doc_number] => 20240323111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SYSTEMS AND METHODS FOR CONSTRUCTING APPLICATION-AWARE VIRTUAL TOPOLOGIES IN WIDE AREA NETWORKS [patent_app_type] => utility [patent_app_number] => 18/731073 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731073
Systems and methods for constructing application-aware virtual topologies in wide area networks May 30, 2024 Issued
Array ( [id] => 20457224 [patent_doc_number] => 12520294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => DCI design for multi-cross carrier scheduling [patent_app_type] => utility [patent_app_number] => 18/664234 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 9632 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664234
DCI design for multi-cross carrier scheduling May 13, 2024 Issued
Array ( [id] => 20176537 [patent_doc_number] => 12395297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Discovery reference signal design for quasi co- location and frame timing information in new radio user equipment [patent_app_type] => utility [patent_app_number] => 18/655475 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 23237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655475
Discovery reference signal design for quasi co- location and frame timing information in new radio user equipment May 5, 2024 Issued
Array ( [id] => 20119433 [patent_doc_number] => 12369166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Quasi co-location related priority rules for multi-downlink control information based multi-transmission/reception point [patent_app_type] => utility [patent_app_number] => 18/650420 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13240 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 18650420 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650420
Quasi co-location related priority rules for multi-downlink control information based multi-transmission/reception point Apr 29, 2024 Issued
Array ( [id] => 20417337 [patent_doc_number] => 12500633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Uplink channel configuration method, uplink channel transmission method, network-side device, and terminal [patent_app_type] => utility [patent_app_number] => 18/647391 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 14202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647391
Uplink channel configuration method, uplink channel transmission method, network-side device, and terminal Apr 25, 2024 Issued
Array ( [id] => 19453755 [patent_doc_number] => 20240313885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => RATE MATCHING BETWEEN UPLINK AND DOWNLINK [patent_app_type] => utility [patent_app_number] => 18/643711 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32646 [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] => 18643711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643711
RATE MATCHING BETWEEN UPLINK AND DOWNLINK Apr 22, 2024 Pending
Array ( [id] => 19386414 [patent_doc_number] => 20240276284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEMS AND METHODS FOR NETWORK DEVICE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/642209 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642209
SYSTEMS AND METHODS FOR NETWORK DEVICE MANAGEMENT Apr 21, 2024 Pending
Array ( [id] => 20112149 [patent_doc_number] => 12362891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Method for signal communication, communication node, and storage medium [patent_app_type] => utility [patent_app_number] => 18/620730 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 8979 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620730
Method for signal communication, communication node, and storage medium Mar 27, 2024 Issued
Array ( [id] => 19620168 [patent_doc_number] => 20240405848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Intercepting Satellite Telephone Signals Via a Cube Satellite [patent_app_type] => utility [patent_app_number] => 18/594905 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594905
Intercepting satellite telephone signals for surveillance Mar 3, 2024 Issued
Array ( [id] => 19973715 [patent_doc_number] => 12342343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Method for transmitting and receiving uplink control signal and device for implementing same [patent_app_type] => utility [patent_app_number] => 18/585319 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585319
Method for transmitting and receiving uplink control signal and device for implementing same Feb 22, 2024 Issued
Array ( [id] => 19238391 [patent_doc_number] => 20240195586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PUNCTURED NULL DATA PACKET (NDP) WITHIN WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/585556 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585556
Punctured null data packet (NDP) within wireless communications Feb 22, 2024 Issued
Array ( [id] => 19906986 [patent_doc_number] => 12284008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Wireless communication device [patent_app_type] => utility [patent_app_number] => 18/430016 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 20843 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 18430016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430016
Wireless communication device Jan 31, 2024 Issued
Array ( [id] => 19605818 [patent_doc_number] => 20240396698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD AND DEVICE FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/423661 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423661
Method and device for wireless communication Jan 25, 2024 Issued
Array ( [id] => 19148092 [patent_doc_number] => 20240147201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Method, Apparatus, and Computer-Readable Medium for Intelligent Transportation System (ITS) Message Distribution [patent_app_type] => utility [patent_app_number] => 18/407823 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407823
Method, apparatus, and computer-readable medium for intelligent transportation system (ITS) message distribution Jan 8, 2024 Issued
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