Search

Brian D. Walck

Examiner (ID: 5365, Phone: (571)270-5905 , Office: P/1736 )

Most Active Art Unit
1736
Art Unit(s)
1738, 1736, 1793
Total Applications
971
Issued Applications
522
Pending Applications
93
Abandoned Applications
359

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19508618 [patent_doc_number] => 12120054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Method for transmitting reference signal, method for receiving reference signal, base station and user equipment [patent_app_type] => utility [patent_app_number] => 18/206553 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11422 [patent_no_of_claims] => 17 [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] => 18206553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206553
Method for transmitting reference signal, method for receiving reference signal, base station and user equipment Jun 5, 2023 Issued
Array ( [id] => 19621247 [patent_doc_number] => 20240406927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => UPLINK-BASED ARTIFICIAL INTELLIGENCE / MACHINE LEARNING (AI/ML) POSITIONING FUNCTIONALITY AND MODEL IDENTIFICATION [patent_app_type] => utility [patent_app_number] => 18/329273 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18329273 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329273
Uplink-based artificial intelligence / machine learning (AI/ML) positioning functionality and model identification Jun 4, 2023 Issued
Array ( [id] => 19377939 [patent_doc_number] => 12069533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Real-time custom interfaces through multi-channel geo-fencing [patent_app_type] => utility [patent_app_number] => 18/202341 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8238 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18202341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202341
Real-time custom interfaces through multi-channel geo-fencing May 25, 2023 Issued
Array ( [id] => 18654722 [patent_doc_number] => 20230300571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => REQUEST FOR ON-DEMAND POSITIONING REFERENCE SIGNAL POSITIONING SESSION AT A FUTURE TIME [patent_app_type] => utility [patent_app_number] => 18/323547 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323547
Request for on-demand positioning reference signal positioning session at a future time May 24, 2023 Issued
Array ( [id] => 20442813 [patent_doc_number] => 12513657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Carrier phase measurement error information associated with position estimation of a user equipment [patent_app_type] => utility [patent_app_number] => 18/315812 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 27288 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315812
Carrier phase measurement error information associated with position estimation of a user equipment May 10, 2023 Issued
Array ( [id] => 20767340 [patent_doc_number] => 20260164333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-11 [patent_title] => CONDITIONAL HANDOVER EVENT IN TERRESTRIAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/706370 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10117 [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] => 18706370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706370
CONDITIONAL HANDOVER EVENT IN TERRESTRIAL NETWORK May 9, 2023 Pending
Array ( [id] => 18834521 [patent_doc_number] => 20230403048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => EVALUATION PERIOD IN MULTI-PANEL USER EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/314942 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18314942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314942
Evaluation period in multi-panel user equipment May 9, 2023 Issued
Array ( [id] => 19168102 [patent_doc_number] => 11984012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Safe zones in tracking device environments [patent_app_type] => utility [patent_app_number] => 18/308962 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11157 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308962
Safe zones in tracking device environments Apr 27, 2023 Issued
Array ( [id] => 19000622 [patent_doc_number] => 11917496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Dilution of precision-assisted reporting for low latency or on-demand positioning [patent_app_type] => utility [patent_app_number] => 18/309503 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 23271 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309503
Dilution of precision-assisted reporting for low latency or on-demand positioning Apr 27, 2023 Issued
Array ( [id] => 18755411 [patent_doc_number] => 20230358845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Rhythmic Collection of Positioning Information [patent_app_type] => utility [patent_app_number] => 18/304104 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304104
Rhythmic Collection of Positioning Information Apr 19, 2023 Issued
Array ( [id] => 20552711 [patent_doc_number] => 12563516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Methods and apparatus for round-trip-time measurement on a SL interface [patent_app_type] => utility [patent_app_number] => 18/303350 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 15478 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303350
Methods and apparatus for round-trip-time measurement on a SL interface Apr 18, 2023 Issued
Array ( [id] => 18556790 [patent_doc_number] => 20230254809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Positioning Method, Terminal, and Network Side Device [patent_app_type] => utility [patent_app_number] => 18/134680 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134680
Positioning Method, Terminal, and Network Side Device Apr 13, 2023 Pending
Array ( [id] => 19182175 [patent_doc_number] => 11988760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => On demand positioning reference signals and per band deployment aspects [patent_app_type] => utility [patent_app_number] => 18/300260 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17919 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 18300260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300260
On demand positioning reference signals and per band deployment aspects Apr 12, 2023 Issued
Array ( [id] => 18586683 [patent_doc_number] => 20230268948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Radio Frequency Receiver and Wireless Communication Apparatus [patent_app_type] => utility [patent_app_number] => 18/191078 [patent_app_country] => US [patent_app_date] => 2023-03-28 [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] => -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] => 18191078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191078
Radio frequency receiver and wireless communication apparatus Mar 27, 2023 Issued
Array ( [id] => 20674970 [patent_doc_number] => 12615503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Mechanism for accessing subscription data [patent_app_type] => utility [patent_app_number] => 18/190546 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190546
Mechanism for accessing subscription data Mar 26, 2023 Issued
Array ( [id] => 20097716 [patent_doc_number] => 20250227652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD AND DEVICE FOR OBTAINING INFORMATION OF POSITIONING REFERENCE UNIT, AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/853052 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18853052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853052
METHOD AND DEVICE FOR OBTAINING INFORMATION OF POSITIONING REFERENCE UNIT, AND COMMUNICATION DEVICE Mar 12, 2023 Pending
Array ( [id] => 19437746 [patent_doc_number] => 20240306244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => NON-UNIFORM-INTEGER POSITIONING AND/OR SENSING BEHAVIOR [patent_app_type] => utility [patent_app_number] => 18/180339 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180339
Non-uniform-integer positioning and/or sensing behavior Mar 7, 2023 Issued
Array ( [id] => 18722344 [patent_doc_number] => 11799709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Systems and methods for inserting supplemental content into a quadrature amplitude modulation signal using existing bandwidth [patent_app_type] => utility [patent_app_number] => 18/117157 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7175 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117157
Systems and methods for inserting supplemental content into a quadrature amplitude modulation signal using existing bandwidth Mar 2, 2023 Issued
Array ( [id] => 19177061 [patent_doc_number] => 20240163035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => WIRELESS COMMUNICATION DEVICE AND MOVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/170543 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170543
Wireless communication device and moving method thereof Feb 16, 2023 Issued
Array ( [id] => 19951981 [patent_doc_number] => 12323358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method and device for SL PRS transmission based on measurement gap [patent_app_type] => utility [patent_app_number] => 18/166134 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18324 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166134
Method and device for SL PRS transmission based on measurement gap Feb 7, 2023 Issued
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