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David M Nafziger

Examiner (ID: 5614)

Most Active Art Unit
2169
Art Unit(s)
2169
Total Applications
61
Issued Applications
38
Pending Applications
0
Abandoned Applications
23

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16848275 [patent_doc_number] => 20210149020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => A RADAR APPARATUS FOR A VEHICLE AND METHOD OF DETECTING MISALIGNMENT [patent_app_type] => utility [patent_app_number] => 17/046851 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046851
A RADAR APPARATUS FOR A VEHICLE AND METHOD OF DETECTING MISALIGNMENT Apr 17, 2019 Pending
Array ( [id] => 17770552 [patent_doc_number] => 11402487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Joint radon transform association [patent_app_type] => utility [patent_app_number] => 16/388596 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5191 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388596
Joint radon transform association Apr 17, 2019 Issued
Array ( [id] => 17252296 [patent_doc_number] => 11187780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Transportation apparatus [patent_app_type] => utility [patent_app_number] => 16/386480 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5259 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386480
Transportation apparatus Apr 16, 2019 Issued
Array ( [id] => 16392492 [patent_doc_number] => 20200333433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => RADAR SYSTEM AND METHOD FOR UPDATING WAVEFORM PARAMETERS [patent_app_type] => utility [patent_app_number] => 16/385549 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16385549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385549
Radar system and method for updating waveform parameters Apr 15, 2019 Issued
Array ( [id] => 14810333 [patent_doc_number] => 20190271776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => SOFTWARE DEFINED AUTOMOTIVE RADAR [patent_app_type] => utility [patent_app_number] => 16/383950 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383950
Software defined automotive radar Apr 14, 2019 Issued
Array ( [id] => 17906426 [patent_doc_number] => 11460275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Device, system, and method of aircraft protection and countermeasures against threats [patent_app_type] => utility [patent_app_number] => 16/383700 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 21703 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383700
Device, system, and method of aircraft protection and countermeasures against threats Apr 14, 2019 Issued
Array ( [id] => 16377584 [patent_doc_number] => 20200326426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => TIME-OF-FLIGHT MEASUREMENTS USING LINEAR INVERSE FUNCTION [patent_app_type] => utility [patent_app_number] => 16/384830 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384830
Time-of-flight measurements using linear inverse function Apr 14, 2019 Issued
Array ( [id] => 16377568 [patent_doc_number] => 20200326410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => APPARATUS FOR JOINT CALIBRATION OF RADAR AND CAMERA SYSTEMS FOR AUTONOMOUS VEHICLE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/383829 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383829
Apparatus for joint calibration of radar and camera systems for autonomous vehicle applications Apr 14, 2019 Issued
Array ( [id] => 15041569 [patent_doc_number] => 20190331789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => RADAR SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/377726 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377726
Radar sensor device Apr 7, 2019 Issued
Array ( [id] => 16362576 [patent_doc_number] => 20200319327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => FMCW Radar Integration with Communication System [patent_app_type] => utility [patent_app_number] => 16/376945 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16376945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376945
FMCW radar integration with communication system Apr 4, 2019 Issued
Array ( [id] => 16844110 [patent_doc_number] => 11016190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Apparatus, system and method for perimeter crossover dtection about a vehicle [patent_app_type] => utility [patent_app_number] => 16/375600 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6351 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375600
Apparatus, system and method for perimeter crossover dtection about a vehicle Apr 3, 2019 Issued
Array ( [id] => 16063657 [patent_doc_number] => 10690770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Navigation based on radar-cued visual imaging [patent_app_type] => utility [patent_app_number] => 16/375554 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 20436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375554
Navigation based on radar-cued visual imaging Apr 3, 2019 Issued
Array ( [id] => 17976739 [patent_doc_number] => 11493597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Method and control device for detecting a malfunction of at least one environment sensor of a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/769304 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5062 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769304
Method and control device for detecting a malfunction of at least one environment sensor of a motor vehicle Apr 3, 2019 Issued
Array ( [id] => 16362544 [patent_doc_number] => 20200319295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => ADAPTIVE RANGE-SELECTIVE GAIN CONTROL IN RADAR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/373117 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16373117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373117
Adaptive range-selective gain control in radar system Apr 1, 2019 Issued
Array ( [id] => 17437108 [patent_doc_number] => 11262434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Antenna array design and processing to eliminate false detections in a radar system [patent_app_type] => utility [patent_app_number] => 16/371685 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371685
Antenna array design and processing to eliminate false detections in a radar system Mar 31, 2019 Issued
Array ( [id] => 16344936 [patent_doc_number] => 20200309586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => High and/or Low Energy System Coupler [patent_app_type] => utility [patent_app_number] => 16/371119 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371119
High and/or low energy system coupler Mar 31, 2019 Issued
Array ( [id] => 16345292 [patent_doc_number] => 20200309942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Radar Field of View Extensions [patent_app_type] => utility [patent_app_number] => 16/371080 [patent_app_country] => US [patent_app_date] => 2019-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371080
Radar field of view extensions Mar 30, 2019 Issued
Array ( [id] => 15897227 [patent_doc_number] => 20200148132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => BLIND-SPOT IMAGE DEVICE WITH ADJUSTMENT RINGS [patent_app_type] => utility [patent_app_number] => 16/361335 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16361335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361335
Blind-spot image device with adjustment rings Mar 21, 2019 Issued
Array ( [id] => 16354504 [patent_doc_number] => 10795010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Systems and methods for detecting, tracking and identifying small unmanned systems such as drones [patent_app_type] => utility [patent_app_number] => 16/362285 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4804 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16362285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/362285
Systems and methods for detecting, tracking and identifying small unmanned systems such as drones Mar 21, 2019 Issued
Array ( [id] => 14900021 [patent_doc_number] => 20190293776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM FOR STORING PROGRAMS THEREOF [patent_app_type] => utility [patent_app_number] => 16/359449 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16359449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/359449
Object detection device, object detection method and non-transitory computer readable storage medium for storing programs thereof Mar 19, 2019 Issued
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