Search

David Silver

Examiner (ID: 8712, Phone: (571)272-8634 , Office: P/2123 )

Most Active Art Unit
2128
Art Unit(s)
OPA, OPIM, 2123, 2128, 2127
Total Applications
331
Issued Applications
198
Pending Applications
10
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18378501 [patent_doc_number] => 20230153589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => NEUROMORPHIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/983058 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16055 [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] => 17983058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983058
NEUROMORPHIC DEVICE Nov 7, 2022 Pending
Array ( [id] => 18350280 [patent_doc_number] => 20230138391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SEMICONDUCTOR DEVICE AND CONTROL METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/978266 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17978266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978266
Semiconductor device and control method for the same Oct 31, 2022 Issued
Array ( [id] => 19494816 [patent_doc_number] => 12113543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Analog-to-digital conversion circuit and method having remained time measuring mechanism [patent_app_type] => utility [patent_app_number] => 17/972669 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5711 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972669
Analog-to-digital conversion circuit and method having remained time measuring mechanism Oct 24, 2022 Issued
Array ( [id] => 19023862 [patent_doc_number] => 20240080033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DIGITAL CORRECTION OF DIGITAL-TO-ANALOG CONVERTER ERRORS IN CONTINUOUS-TIME ANALOG-TO-DIGITAL CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/049278 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18049278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049278
Digital correction of digital-to-analog converter errors in continuous-time analog-to-digital converters Oct 23, 2022 Issued
Array ( [id] => 19306996 [patent_doc_number] => 20240235576 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => NONITERATIVE ENTROPY CODING [patent_app_type] => utility [patent_app_number] => 17/971436 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971436
Noniterative entropy coding Oct 20, 2022 Issued
Array ( [id] => 19306996 [patent_doc_number] => 20240235576 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => NONITERATIVE ENTROPY CODING [patent_app_type] => utility [patent_app_number] => 17/971436 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971436
Noniterative entropy coding Oct 20, 2022 Issued
Array ( [id] => 18858064 [patent_doc_number] => 11855662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Guaranteed data compression using alternative lossless and lossy compression techniques [patent_app_type] => utility [patent_app_number] => 17/969925 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 50 [patent_no_of_words] => 28018 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969925
Guaranteed data compression using alternative lossless and lossy compression techniques Oct 19, 2022 Issued
Array ( [id] => 19306987 [patent_doc_number] => 20240235567 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => CALIBRATION SYSTEM AND METHOD FOR SAR ADCs [patent_app_type] => utility [patent_app_number] => 18/047896 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047896
Calibration system and method for SAR ADCs Oct 18, 2022 Issued
Array ( [id] => 19306987 [patent_doc_number] => 20240235567 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => CALIBRATION SYSTEM AND METHOD FOR SAR ADCs [patent_app_type] => utility [patent_app_number] => 18/047896 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047896
Calibration system and method for SAR ADCs Oct 18, 2022 Issued
Array ( [id] => 19508402 [patent_doc_number] => 12119835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Digital pre-distortion method and apparatus for a digital to analog converter [patent_app_type] => utility [patent_app_number] => 17/964031 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 13210 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964031
Digital pre-distortion method and apparatus for a digital to analog converter Oct 10, 2022 Issued
Array ( [id] => 20530753 [patent_doc_number] => 12549197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Conversion device, conversion method, reverse conversion device, reverse conversion method, and program [patent_app_type] => utility [patent_app_number] => 18/699990 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 1058 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18699990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/699990
Conversion device, conversion method, reverse conversion device, reverse conversion method, and program Oct 5, 2022 Issued
Array ( [id] => 18350813 [patent_doc_number] => 20230138924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SYSTEMS AND METHODS FOR DUTY CYCLE COMPENSATION OF A DIGITAL TO ANALOG CONVERTER (DAC) [patent_app_type] => utility [patent_app_number] => 17/958691 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17958691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958691
Systems and methods for duty cycle compensation of a digital to analog converter (DAC) Oct 2, 2022 Issued
Array ( [id] => 19487867 [patent_doc_number] => 12107599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Digital-analog converter and digital-analog converter circuit [patent_app_type] => utility [patent_app_number] => 17/955099 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8183 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955099
Digital-analog converter and digital-analog converter circuit Sep 27, 2022 Issued
Array ( [id] => 18621655 [patent_doc_number] => 11754685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Point cloud compression using a space filling curve for level of detail generation [patent_app_type] => utility [patent_app_number] => 17/935009 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 24155 [patent_no_of_claims] => 20 [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] => 17935009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935009
Point cloud compression using a space filling curve for level of detail generation Sep 22, 2022 Issued
Array ( [id] => 19357385 [patent_doc_number] => 12057851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Time-interleaved analog-to-digital converter [patent_app_type] => utility [patent_app_number] => 17/946521 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3825 [patent_no_of_claims] => 15 [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] => 17946521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946521
Time-interleaved analog-to-digital converter Sep 15, 2022 Issued
Array ( [id] => 19377168 [patent_doc_number] => 12068753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Signal gain tuning circuit and method having adaptive mechanism [patent_app_type] => utility [patent_app_number] => 17/945481 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3767 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945481
Signal gain tuning circuit and method having adaptive mechanism Sep 14, 2022 Issued
Array ( [id] => 18440856 [patent_doc_number] => 20230188152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Analog-to-digital conversion circuit and method having quick tracking mechanism [patent_app_type] => utility [patent_app_number] => 17/945136 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945136
Analog-to-digital conversion circuit and method having quick tracking mechanism Sep 14, 2022 Issued
Array ( [id] => 19377170 [patent_doc_number] => 12068755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Digital slope analog to digital converter and signal conversion method [patent_app_type] => utility [patent_app_number] => 17/944340 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4550 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944340
Digital slope analog to digital converter and signal conversion method Sep 13, 2022 Issued
Array ( [id] => 19109203 [patent_doc_number] => 11962322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Signal dependent reconfigurable data acquisition system [patent_app_type] => utility [patent_app_number] => 17/931774 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931774
Signal dependent reconfigurable data acquisition system Sep 12, 2022 Issued
Array ( [id] => 19843257 [patent_doc_number] => 12255665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Semiconductor integrated circuit, receiver device, and reception method [patent_app_type] => utility [patent_app_number] => 17/942743 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10399 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942743
Semiconductor integrated circuit, receiver device, and reception method Sep 11, 2022 Issued
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