Search

Marcus E. Windrich

Examiner (ID: 3411, Phone: (571)272-6417 , Office: P/3646 )

Most Active Art Unit
3646
Art Unit(s)
3646, 3619
Total Applications
923
Issued Applications
677
Pending Applications
87
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18772156 [patent_doc_number] => 20230366979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Uplink Signaling and Receive Beamforming for Dual-Function Radar Communications [patent_app_type] => utility [patent_app_number] => 18/198350 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198350
Uplink Signaling and Receive Beamforming for Dual-Function Radar Communications May 16, 2023 Abandoned
Array ( [id] => 18613734 [patent_doc_number] => 20230280470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => RTK GROUP POSITIONING USING A TEMPORARY BASE TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/197779 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197779
RTK group positioning using a temporary base terminal device May 15, 2023 Issued
Array ( [id] => 18629689 [patent_doc_number] => 20230288575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Methods and Systems for Utilizing Dual Global Positioning System (GPS) Antennas in Vertical Take-Off and Landing (VTOL) Aerial Vehicles [patent_app_type] => utility [patent_app_number] => 18/197238 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197238
Methods and systems for utilizing dual global positioning system (GPS) antennas in vertical take-off and landing (VTOL) aerial vehicles May 14, 2023 Issued
Array ( [id] => 19235115 [patent_doc_number] => 20240192309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => APPARATUS FOR PROCESSING INTERFERENCE SIGNAL OF AUTOMOTIVE RADER AND RECORDING MEDIUM STORING INSTRUCTION TO PERFORM METHOD FOR PROCESSING INTERFERENCE SIGNAL OF AUTOMOTIVE RADER [patent_app_type] => utility [patent_app_number] => 18/142775 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142775
APPARATUS FOR PROCESSING INTERFERENCE SIGNAL OF AUTOMOTIVE RADER AND RECORDING MEDIUM STORING INSTRUCTION TO PERFORM METHOD FOR PROCESSING INTERFERENCE SIGNAL OF AUTOMOTIVE RADER May 2, 2023 Pending
Array ( [id] => 20151679 [patent_doc_number] => 20250251517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => NAVIGATION SOLUTIONS FOR GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER [patent_app_type] => utility [patent_app_number] => 18/856250 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18856250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856250
NAVIGATION SOLUTIONS FOR GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER Apr 9, 2023 Pending
Array ( [id] => 20042500 [patent_doc_number] => 20250180722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => OCCUPANT DETECTION APPARATUS AND OCCUPANT DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/836872 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18836872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/836872
OCCUPANT DETECTION APPARATUS AND OCCUPANT DETECTION METHOD Apr 9, 2023 Abandoned
Array ( [id] => 19498724 [patent_doc_number] => 20240337742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DETERMINING THE PHASE SHIFT MATRIX FOR ACTIVE-TAG ENHANCED INTELLIGENT REFLECTIVE SURFACES [patent_app_type] => utility [patent_app_number] => 18/296126 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296126
Determining the phase shift matrix for active-tag enhanced intelligent reflective surfaces Apr 4, 2023 Issued
Array ( [id] => 18741028 [patent_doc_number] => 20230350008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => RADAR SENSOR WITH TRANSMISSION OF A LOCAL OSCILLATOR SIGNAL WITHIN A WAVEGUIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/190627 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190627
RADAR SENSOR WITH TRANSMISSION OF A LOCAL OSCILLATOR SIGNAL WITHIN A WAVEGUIDE STRUCTURE Mar 26, 2023 Pending
Array ( [id] => 20273138 [patent_doc_number] => 12442914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Method for detecting buried longitudinal structures by means of a ground-penetrating radar [patent_app_type] => utility [patent_app_number] => 18/126902 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 1132 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126902
Method for detecting buried longitudinal structures by means of a ground-penetrating radar Mar 26, 2023 Issued
Array ( [id] => 20259268 [patent_doc_number] => 12431634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Method for generate array element excitation of a conformal array based on an iterative algorithm [patent_app_type] => utility [patent_app_number] => 18/183130 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9552 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183130
Method for generate array element excitation of a conformal array based on an iterative algorithm Mar 12, 2023 Issued
Array ( [id] => 18455229 [patent_doc_number] => 20230196510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SUPER-RESOLUTION RADAR FOR AUTONOMOUS VEHICLES [patent_app_type] => utility [patent_app_number] => 18/112477 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112477
Super-resolution radar for autonomous vehicles Feb 20, 2023 Issued
Array ( [id] => 20034203 [patent_doc_number] => 20250172425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => FILL-LEVEL METER [patent_app_type] => utility [patent_app_number] => 18/843487 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18843487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843487
FILL-LEVEL METER Feb 19, 2023 Pending
Array ( [id] => 19382398 [patent_doc_number] => 20240272268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => NON-UNIFORM REFERENCE SIGNAL PATTERNS FOR POSITIONING AND SENSING [patent_app_type] => utility [patent_app_number] => 18/169035 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169035
NON-UNIFORM REFERENCE SIGNAL PATTERNS FOR POSITIONING AND SENSING Feb 13, 2023 Pending
Array ( [id] => 19204103 [patent_doc_number] => 20240176002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PERSON DETECTION SYSTEM, UTTERANCE SYSTEM, AND PERSON DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/551796 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18551796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551796
PERSON DETECTION SYSTEM, UTTERANCE SYSTEM, AND PERSON DETECTION METHOD Feb 9, 2023 Pending
Array ( [id] => 18407019 [patent_doc_number] => 20230168370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => IMAGING METHOD AND APPARATUS, RADAR SYSTEM, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/160169 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160169
Imaging method and apparatus, radar system, electronic device, and storage medium Jan 25, 2023 Issued
Array ( [id] => 19755839 [patent_doc_number] => 20250044404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => RADAR APPARATUS AND METHOD FOR PRODUCING A RADAR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/715770 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3146 [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] => 18715770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715770
RADAR APPARATUS AND METHOD FOR PRODUCING A RADAR APPARATUS Jan 10, 2023 Pending
Array ( [id] => 19646957 [patent_doc_number] => 20240421477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ELECTROMAGNETIC ABSORBER APPLICATION TO RADAR RETROREFLECTIVE DEVICES [patent_app_type] => utility [patent_app_number] => 18/717909 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18717909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717909
ELECTROMAGNETIC ABSORBER APPLICATION TO RADAR RETROREFLECTIVE DEVICES Dec 28, 2022 Pending
Array ( [id] => 18810085 [patent_doc_number] => 20230384420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => APPARATUS AND METHOD FOR POWER SAVING IN GESTURE RECOGNITION USING MMWAVE RADAR [patent_app_type] => utility [patent_app_number] => 18/068513 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068513
APPARATUS AND METHOD FOR POWER SAVING IN GESTURE RECOGNITION USING MMWAVE RADAR Dec 18, 2022 Pending
Array ( [id] => 19723152 [patent_doc_number] => 20250025903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => SPRAY MIST DETECTION IN PROCESS PLANTS [patent_app_type] => utility [patent_app_number] => 18/715378 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3266 [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] => 18715378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715378
SPRAY MIST DETECTION IN PROCESS PLANTS Nov 20, 2022 Pending
Array ( [id] => 18498715 [patent_doc_number] => 20230221431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Envelope Regulation in a Frequency-Modulated Continuous-Wave Radar System [patent_app_type] => utility [patent_app_number] => 17/971573 [patent_app_country] => US [patent_app_date] => 2022-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6499 [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] => 17971573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971573
Envelope regulation in a frequency-modulated continuous-wave radar system Oct 21, 2022 Issued
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