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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] => 16299150 [patent_doc_number] => 20200284873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => PROGRAMMABLE CODE GENERATION FOR RADAR SENSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/884155 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884155
Programmable code generation for radar sensing systems May 26, 2020 Issued
Array ( [id] => 18030006 [patent_doc_number] => 11513185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Electromagnetic-wave-transmissive module of vehicle radar [patent_app_type] => utility [patent_app_number] => 16/884662 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4278 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884662
Electromagnetic-wave-transmissive module of vehicle radar May 26, 2020 Issued
Array ( [id] => 17884153 [patent_doc_number] => 20220299630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => RADAR-OPTICAL FUSION ARTICLE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/612329 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612329
RADAR-OPTICAL FUSION ARTICLE AND SYSTEM May 21, 2020 Pending
Array ( [id] => 18370122 [patent_doc_number] => 11650289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Vehicle decorative component [patent_app_type] => utility [patent_app_number] => 16/877683 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6348 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16877683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877683
Vehicle decorative component May 18, 2020 Issued
Array ( [id] => 18154231 [patent_doc_number] => 11567206 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Chip-scale coherent lidar utilizing quantum dots [patent_app_type] => utility [patent_app_number] => 16/876331 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876331
Chip-scale coherent lidar utilizing quantum dots May 17, 2020 Issued
Array ( [id] => 16284819 [patent_doc_number] => 20200278421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => DETERRENT FOR UNMANNED AERIAL SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/876387 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876387
Deterrent for unmanned aerial systems May 17, 2020 Issued
Array ( [id] => 16254919 [patent_doc_number] => 20200264293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SYSTEMS AND METHODS FOR DETECTING, TRACKING AND IDENTIFYING SMALL UNMANNED SYSTEMS SUCH AS DRONES [patent_app_type] => utility [patent_app_number] => 16/867145 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867145
Systems and methods for detecting, tracking and identifying small unmanned systems such as drones May 4, 2020 Issued
Array ( [id] => 16863937 [patent_doc_number] => 11022675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Techniques for angle resolution in radar [patent_app_type] => utility [patent_app_number] => 16/857242 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7811 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857242
Techniques for angle resolution in radar Apr 23, 2020 Issued
Array ( [id] => 16856243 [patent_doc_number] => 20210156988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => APPARATUS AND METHOD FOR DETERMINING KINETIC INFORMATION [patent_app_type] => utility [patent_app_number] => 16/854423 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854423
Apparatus and method for determining kinetic information Apr 20, 2020 Issued
Array ( [id] => 18400319 [patent_doc_number] => 11662452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Method and apparatus with measuring of three-dimensional position using radar sensor [patent_app_type] => utility [patent_app_number] => 16/853042 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9954 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853042
Method and apparatus with measuring of three-dimensional position using radar sensor Apr 19, 2020 Issued
Array ( [id] => 17157379 [patent_doc_number] => 20210318430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => ULTRASONIC SENSORS FOR WORK MACHINE OBSTACLE DETECTION [patent_app_type] => utility [patent_app_number] => 16/845915 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845915
Ultrasonic sensors for work machine obstacle detection Apr 9, 2020 Issued
Array ( [id] => 16208136 [patent_doc_number] => 20200241126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => Track Associator [patent_app_type] => utility [patent_app_number] => 16/845460 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845460
Track associator Apr 9, 2020 Issued
Array ( [id] => 18120986 [patent_doc_number] => 11552389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Radar apparatus, method of manufacturing a radar apparatus and motor vehicle [patent_app_type] => utility [patent_app_number] => 16/838147 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4763 [patent_no_of_claims] => 13 [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] => 16838147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838147
Radar apparatus, method of manufacturing a radar apparatus and motor vehicle Apr 1, 2020 Issued
Array ( [id] => 19244729 [patent_doc_number] => 12015184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Radio-frequency component comprising several waveguide devices with ridges [patent_app_type] => utility [patent_app_number] => 17/276987 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 4827 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276987
Radio-frequency component comprising several waveguide devices with ridges Mar 26, 2020 Issued
Array ( [id] => 16178349 [patent_doc_number] => 20200225317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => APPARATUS, SYSTEM AND METHOD OF GENERATING RADAR PERCEPTION DATA [patent_app_type] => utility [patent_app_number] => 16/831915 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16831915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/831915
Apparatus, system and method of generating radar perception data Mar 26, 2020 Issued
Array ( [id] => 17876713 [patent_doc_number] => 11448722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Apparatus, system and method of communicating radar signals [patent_app_type] => utility [patent_app_number] => 16/831417 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14594 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16831417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/831417
Apparatus, system and method of communicating radar signals Mar 25, 2020 Issued
Array ( [id] => 16159395 [patent_doc_number] => 20200217930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => METHOD FOR GESTURE RECOGNITION, TERMINAL, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/826073 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826073
Method for gesture recognition, terminal, and storage medium Mar 19, 2020 Issued
Array ( [id] => 17640112 [patent_doc_number] => 20220167850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => 3D Body Scanner for Generating 3D Body Models [patent_app_type] => utility [patent_app_number] => 17/436788 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436788
3D Body Scanner for Generating 3D Body Models Mar 5, 2020 Pending
Array ( [id] => 17617604 [patent_doc_number] => 20220159884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => RADIO WAVE ABSORBER AND KIT FOR RADIO WAVE ABSORBER [patent_app_type] => utility [patent_app_number] => 17/438536 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17438536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438536
RADIO WAVE ABSORBER AND KIT FOR RADIO WAVE ABSORBER Mar 5, 2020 Pending
Array ( [id] => 16316729 [patent_doc_number] => 20200295467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => ELECTROMAGNETIC BANDGAP ISOLATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/802065 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16802065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802065
Electromagnetic bandgap isolation systems and methods Feb 25, 2020 Issued
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