Search

David D. Knepper

Examiner (ID: 12119)

Most Active Art Unit
2308
Art Unit(s)
2645, 2741, 2899, 2748, 2311, 2308, 2654, 2626, 2301
Total Applications
818
Issued Applications
529
Pending Applications
74
Abandoned Applications
214

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19926461 [patent_doc_number] => 12300757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => High-sensitivity avalanche photodetectors [patent_app_type] => utility [patent_app_number] => 18/777478 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 3398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18777478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/777478
High-sensitivity avalanche photodetectors Jul 17, 2024 Issued
Array ( [id] => 19500537 [patent_doc_number] => 20240339555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SEMICONDUCTOR SENSOR AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/745245 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18745245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745245
SEMICONDUCTOR SENSOR AND METHODS THEREOF Jun 16, 2024 Pending
Array ( [id] => 19936918 [patent_doc_number] => 12310139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Semiconductor devices with single-photon avalanche diodes and isolation structures [patent_app_type] => utility [patent_app_number] => 18/673521 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673521
Semiconductor devices with single-photon avalanche diodes and isolation structures May 23, 2024 Issued
Array ( [id] => 19364405 [patent_doc_number] => 20240266439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SEMICONDUCTOR STRUCTURE WITH SOURCE/DRAIN MULTI-LAYER STRUCTURE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/637874 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637874
Semiconductor structure with source/drain multi-layer structure and method for forming the same Apr 16, 2024 Issued
Array ( [id] => 19364405 [patent_doc_number] => 20240266439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SEMICONDUCTOR STRUCTURE WITH SOURCE/DRAIN MULTI-LAYER STRUCTURE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/637874 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637874
Semiconductor structure with source/drain multi-layer structure and method for forming the same Apr 16, 2024 Issued
Array ( [id] => 19335551 [patent_doc_number] => 20240249981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => INTEGRATED CIRCUIT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/594735 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18594735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594735
Integrated circuit structure Mar 3, 2024 Issued
Array ( [id] => 19237339 [patent_doc_number] => 20240194534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => RESIDUE-FREE METAL GATE CUTTING FOR FIN-LIKE FIELD EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/587122 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587122
Residue-free metal gate cutting for fin-like field effect transistor Feb 25, 2024 Issued
Array ( [id] => 20111515 [patent_doc_number] => 12362251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Fan out package with integrated peripheral devices and methods [patent_app_type] => utility [patent_app_number] => 18/587331 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587331
Fan out package with integrated peripheral devices and methods Feb 25, 2024 Issued
Array ( [id] => 19223619 [patent_doc_number] => 20240188323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SEALING STRUCTURE AND LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/441293 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18441293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441293
SEALING STRUCTURE AND LIGHT EMITTING DEVICE Feb 13, 2024 Abandoned
Array ( [id] => 19206440 [patent_doc_number] => 20240178339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => DETECTION BASE PLATE AND FLAT-PANEL DETECTOR [patent_app_type] => utility [patent_app_number] => 18/432458 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432458
Detection base plate and flat-panel detector Feb 4, 2024 Issued
Array ( [id] => 19900349 [patent_doc_number] => 12278289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => TMD inverted nanowire integration [patent_app_type] => utility [patent_app_number] => 18/414290 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 1128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414290
TMD inverted nanowire integration Jan 15, 2024 Issued
Array ( [id] => 19176281 [patent_doc_number] => 20240162255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PHOTODETECTOR MODULE COMPRISING EMITTER AND RECEIVER [patent_app_type] => utility [patent_app_number] => 18/408811 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408811
Photodetector module comprising emitter and receiver Jan 9, 2024 Issued
Array ( [id] => 19176296 [patent_doc_number] => 20240162270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PHOTODETECTOR CIRCUIT COMPRISING A COMPOUND SEMICONDUCTOR DEVICE ON SILICON [patent_app_type] => utility [patent_app_number] => 18/409639 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409639
PHOTODETECTOR CIRCUIT COMPRISING A COMPOUND SEMICONDUCTOR DEVICE ON SILICON Jan 9, 2024 Pending
Array ( [id] => 19146576 [patent_doc_number] => 20240145606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => PLASMONIC FIELD-ENHANCED PHOTODETECTOR AND IMAGE SENSOR USING LIGHT ABSORBING LAYER HAVING SPLIT CONDUCTION BAND AND VALENCE BAND [patent_app_type] => utility [patent_app_number] => 18/393210 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18393210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393210
PLASMONIC FIELD-ENHANCED PHOTODETECTOR AND IMAGE SENSOR USING LIGHT ABSORBING LAYER HAVING SPLIT CONDUCTION BAND AND VALENCE BAND Dec 20, 2023 Pending
Array ( [id] => 19071450 [patent_doc_number] => 20240105876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => IMPROVEMENTS IN LIGHT DETECTION WITH SEMICONDUCTOR PHOTODIODES [patent_app_type] => utility [patent_app_number] => 18/528920 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528920
Light detection with semiconductor photodiodes Dec 4, 2023 Issued
Array ( [id] => 19269678 [patent_doc_number] => 20240213383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Light Receiving Device [patent_app_type] => utility [patent_app_number] => 18/518407 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518407
Light receiving device Nov 21, 2023 Issued
Array ( [id] => 19741438 [patent_doc_number] => 12218287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Electronic package [patent_app_type] => utility [patent_app_number] => 18/503025 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503025
Electronic package Nov 5, 2023 Issued
Array ( [id] => 18943782 [patent_doc_number] => 20240038921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SEMICONDUCTOR DETECTOR [patent_app_type] => utility [patent_app_number] => 18/486114 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486114
Semiconductor detector Oct 11, 2023 Issued
Array ( [id] => 18927370 [patent_doc_number] => 20240030374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SOLID STATE LIGHTING DEVICES WITH DIELECTRIC INSULATION AND METHODS OF MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/473605 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473605
Solid state lighting devices with dielectric insulation and methods of manufacturing Sep 24, 2023 Issued
Array ( [id] => 19086443 [patent_doc_number] => 20240113244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SEMICONDUCTOR PHOTODETECTOR [patent_app_type] => utility [patent_app_number] => 18/242659 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242659
SEMICONDUCTOR PHOTODETECTOR Sep 5, 2023 Pending
Menu