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] => 18157796 [patent_doc_number] => 11570802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Method for transmitting or receiving signal in wireless communication system supporting unlicensed band and apparatus for supporting same method [patent_app_type] => utility [patent_app_number] => 17/267445 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 18765 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267445
Method for transmitting or receiving signal in wireless communication system supporting unlicensed band and apparatus for supporting same method Aug 8, 2019 Issued
Array ( [id] => 19214374 [patent_doc_number] => 12003455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Intra-symbol OCC mapping for transmissions such as NR-U PUCCH transmissions [patent_app_type] => utility [patent_app_number] => 17/266764 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 12242 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266764
Intra-symbol OCC mapping for transmissions such as NR-U PUCCH transmissions Aug 6, 2019 Issued
Array ( [id] => 17382096 [patent_doc_number] => 11240136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Determining attributes using captured network probe data in a wireless communications system [patent_app_type] => utility [patent_app_number] => 16/531458 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531458
Determining attributes using captured network probe data in a wireless communications system Aug 4, 2019 Issued
Array ( [id] => 15126597 [patent_doc_number] => 20190349932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => DATA TRANSMISSION METHOD, DEVICE, AND COMMUNICATIONS SYSTEM [patent_app_type] => utility [patent_app_number] => 16/517689 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517689
Data transmission method, device, and communications system Jul 21, 2019 Issued
Array ( [id] => 15094421 [patent_doc_number] => 20190342022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SERVICE TRANSMISSION METHOD, NETWORK DEVICE, AND NETWORK SYSTEM [patent_app_type] => utility [patent_app_number] => 16/517696 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16517696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517696
Service transmission method, network device, and network system Jul 21, 2019 Issued
Array ( [id] => 16567496 [patent_doc_number] => 10892877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Method and device for wireless communication [patent_app_type] => utility [patent_app_number] => 16/517678 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 14022 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517678
Method and device for wireless communication Jul 21, 2019 Issued
Array ( [id] => 17048718 [patent_doc_number] => 11101916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Message transmission method and device [patent_app_type] => utility [patent_app_number] => 16/507866 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 24464 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507866
Message transmission method and device Jul 9, 2019 Issued
Array ( [id] => 15049051 [patent_doc_number] => 20190335530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => METHOD FOR DETERMINING A DISCONTINUOUS RECEPTION STATE, TERMINAL DEVICE AND NETWORK DEVICE [patent_app_type] => utility [patent_app_number] => 16/507547 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507547
Method for determining a discontinuous reception state, terminal device and network device Jul 9, 2019 Issued
Array ( [id] => 15372497 [patent_doc_number] => 20200022013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => RELAYING VEHICULAR COMMUNICATIONS USING NETWORK CODING [patent_app_type] => utility [patent_app_number] => 16/506487 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506487
Relaying vehicular communications using network coding Jul 8, 2019 Issued
Array ( [id] => 16580505 [patent_doc_number] => 20210014907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => MESH CONFIGURATION NETWORK [patent_app_type] => utility [patent_app_number] => 16/506259 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9101 [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] => 16506259 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506259
Mesh configuration network Jul 8, 2019 Issued
Array ( [id] => 17511153 [patent_doc_number] => 20220104257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => METHOD AND APPARATUS FOR PERFORMING JOINT TRANSMISSION IN WIRELESS LAN SYSTEM [patent_app_type] => utility [patent_app_number] => 17/414450 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17414450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414450
Method and apparatus for performing joint transmission in wireless LAN system Jul 2, 2019 Issued
Array ( [id] => 15031941 [patent_doc_number] => 20190326975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => METHOD, ACCESS POINT, AND STATION FOR TRANSMITTING CHANNEL STATE INFORMATION [patent_app_type] => utility [patent_app_number] => 16/503284 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503284
Method, access point, and station for transmitting channel state information Jul 2, 2019 Issued
Array ( [id] => 16133963 [patent_doc_number] => 10700761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Transmission device, transmission method, receiving device and receiving method [patent_app_type] => utility [patent_app_number] => 16/456436 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 117 [patent_figures_cnt] => 136 [patent_no_of_words] => 93091 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456436
Transmission device, transmission method, receiving device and receiving method Jun 27, 2019 Issued
Array ( [id] => 15262755 [patent_doc_number] => 20190380111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => GSM EVOLUTION PACKET DATA TRAFFIC CHANNEL RESOURCE TRANSMISSION MANAGEMENT - FIXED UPLINK ALLOCATION TECHNIQUE [patent_app_type] => utility [patent_app_number] => 16/450841 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450841
GSM evolution packet data traffic channel resource transmission management--fixed uplink allocation technique Jun 23, 2019 Issued
Array ( [id] => 17902567 [patent_doc_number] => 20220312229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => METHODS AND DEVICES FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/619718 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8415 [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] => 17619718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619718
METHODS AND DEVICES FOR WIRELESS COMMUNICATION Jun 16, 2019 Abandoned
Array ( [id] => 16988652 [patent_doc_number] => 11075846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Round-trip time signaling [patent_app_type] => utility [patent_app_number] => 16/441569 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10382 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441569
Round-trip time signaling Jun 13, 2019 Issued
Array ( [id] => 14907631 [patent_doc_number] => 20190297581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD AND DEVICE IN UE AND BASE STATION FOR POWER ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 16/441037 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441037 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441037
Method and device in UE and base station for power adjustment Jun 13, 2019 Issued
Array ( [id] => 15303065 [patent_doc_number] => 20190394668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => METHOD AND APPARATUS FOR INDICATING RESTRICTED RESOURCES OF WIRELESS TERMINAL AND FOR INDICATING ACCESS NODE CAPABILITY TO SUPPORT CONNECTION WITH A WIRELESS TERMINAL WITH RESTRICTED CAPABILITIES [patent_app_type] => utility [patent_app_number] => 16/441311 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441311
Method and apparatus for indicating restricted resources of wireless terminal and for indicating access node capability to support connection with a wireless terminal with restricted capabilities Jun 13, 2019 Issued
Array ( [id] => 16516920 [patent_doc_number] => 20200396178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => PEEPHOLE OPTIMIZATION OF LIGHTWEIGHT PROTOCOLS AT LOWER LAYERS [patent_app_type] => utility [patent_app_number] => 16/440101 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440101
Peephole optimization of lightweight protocols at lower layers Jun 12, 2019 Issued
Array ( [id] => 19907530 [patent_doc_number] => 12284556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Method and device for cell handover [patent_app_type] => utility [patent_app_number] => 17/617871 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3258 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617871
Method and device for cell handover Jun 9, 2019 Issued
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