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] => 14384825 [patent_doc_number] => 20190166325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => SUCCESSIVE APPROXIMATION REGISTER ANALOG-DIGITAL CONVERTER AND SAR ADC SYSTEM [patent_app_type] => utility [patent_app_number] => 16/204963 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16204963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204963
Successive approximation register analog-digital converter and SAR ADC system Nov 28, 2018 Issued
Array ( [id] => 14890087 [patent_doc_number] => 10425099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-24 [patent_title] => Extremely-fine resolution sub-ranging current mode Digital-Analog-Converter using Sigma-Delta modulators [patent_app_type] => utility [patent_app_number] => 16/203738 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 4703 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203738
Extremely-fine resolution sub-ranging current mode Digital-Analog-Converter using Sigma-Delta modulators Nov 28, 2018 Issued
Array ( [id] => 15956733 [patent_doc_number] => 10666285 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-26 [patent_title] => Digital-to-analog converter (DAC) with mixing-mode parallel path image attenuation [patent_app_type] => utility [patent_app_number] => 16/202723 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6124 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202723
Digital-to-analog converter (DAC) with mixing-mode parallel path image attenuation Nov 27, 2018 Issued
Array ( [id] => 14164993 [patent_doc_number] => 20190109599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => TIME DOMAIN A/D CONVERTER GROUP AND SENSOR DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/194844 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16194844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194844
Time domain A/D converter group and sensor device using the same Nov 18, 2018 Issued
Array ( [id] => 14164991 [patent_doc_number] => 20190109598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => TIME DOMAIN A/D CONVERTER GROUP AND SENSOR DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/193748 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193748
Time domain A/D converter group and sensor device using the same Nov 15, 2018 Issued
Array ( [id] => 14544007 [patent_doc_number] => 20190207625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM, ENCODING METHOD, CREATING METHOD, ENCODING DEVICE, AND DECODING DEVICE [patent_app_type] => utility [patent_app_number] => 16/191899 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16191899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191899
Non-transitory computer readable recording medium, encoding method, creating method, encoding device, and decoding device Nov 14, 2018 Issued
Array ( [id] => 14192451 [patent_doc_number] => 20190115931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => MULTI-STAGE CONVERSION ANALOG-TO-DIGITAL CONVERTER [patent_app_type] => utility [patent_app_number] => 16/192400 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192400
Multi-stage conversion analog-to-digital converter Nov 14, 2018 Issued
Array ( [id] => 14269281 [patent_doc_number] => 10284216 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-07 [patent_title] => Calibration circuit and calibration method for successive approximation register analog-to-digital converter [patent_app_type] => utility [patent_app_number] => 16/182866 [patent_app_country] => US [patent_app_date] => 2018-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3614 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182866
Calibration circuit and calibration method for successive approximation register analog-to-digital converter Nov 6, 2018 Issued
Array ( [id] => 14302231 [patent_doc_number] => 10291253 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-14 [patent_title] => Piezoelectric magnetic digital to analog converter [patent_app_type] => utility [patent_app_number] => 16/181623 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2249 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181623
Piezoelectric magnetic digital to analog converter Nov 5, 2018 Issued
Array ( [id] => 15201691 [patent_doc_number] => 10498358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Data encoder and data encoding method [patent_app_type] => utility [patent_app_number] => 16/181774 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181774
Data encoder and data encoding method Nov 5, 2018 Issued
Array ( [id] => 16545559 [patent_doc_number] => 20200411974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => SPIRAL ANTENNA [patent_app_type] => utility [patent_app_number] => 16/978645 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978645
Helical antenna Nov 5, 2018 Issued
Array ( [id] => 16503154 [patent_doc_number] => 10868561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Digital resolution enhancement for high speed digital-to-analog converters [patent_app_type] => utility [patent_app_number] => 16/759881 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4669 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16759881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759881
Digital resolution enhancement for high speed digital-to-analog converters Oct 31, 2018 Issued
Array ( [id] => 14415281 [patent_doc_number] => 20190173484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => REFERENCE DISTURBANCE MITIGATION IN SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER [patent_app_type] => utility [patent_app_number] => 16/174118 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7494 [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] => 16174118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174118
REFERENCE DISTURBANCE MITIGATION IN SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER Oct 28, 2018 Abandoned
Array ( [id] => 16373144 [patent_doc_number] => 10804918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => SOC baseband chip and mismatch calibration circuit for a current steering digital-to-analog converter thereof [patent_app_type] => utility [patent_app_number] => 16/628984 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7218 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16628984 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628984
SOC baseband chip and mismatch calibration circuit for a current steering digital-to-analog converter thereof Oct 24, 2018 Issued
Array ( [id] => 14239643 [patent_doc_number] => 20190131994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => HIGH-SPEED AND LOW-POWER PIPELINED ADC USING DYNAMIC REFERENCE VOLTAGE AND 2-STAGE SAMPLE-AND-HOLD [patent_app_type] => utility [patent_app_number] => 16/168336 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168336
High-speed and low-power pipelined ADC using dynamic reference voltage and 2-stage sample-and-hold Oct 22, 2018 Issued
Array ( [id] => 14222747 [patent_doc_number] => 20190123758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => METHOD AND APPARATUS FOR ENABLING WIDE INPUT COMMON-MODE RANGE IN SAR ADCS WITH NO ADDITIONAL ACTIVE CIRCUITRY [patent_app_type] => utility [patent_app_number] => 16/166733 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16166733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166733
Method and apparatus for enabling wide input common-mode range in SAR ADCS with no additional active circuitry Oct 21, 2018 Issued
Array ( [id] => 17374579 [patent_doc_number] => 20220029631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => SUB-ADC Assignment in TI-ADC [patent_app_type] => utility [patent_app_number] => 17/278793 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17278793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278793
Sub-ADC assignment in TI-ADC Oct 21, 2018 Issued
Array ( [id] => 14080367 [patent_doc_number] => 20190089071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => WIRELESS COMMUNICATION MODULE [patent_app_type] => utility [patent_app_number] => 16/161722 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16161722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161722
Wireless communication module Oct 15, 2018 Issued
Array ( [id] => 15141011 [patent_doc_number] => 10484004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Delta-sigma modulator [patent_app_type] => utility [patent_app_number] => 16/151404 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4056 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151404
Delta-sigma modulator Oct 3, 2018 Issued
Array ( [id] => 14986743 [patent_doc_number] => 10447297 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Electronic device and method for compressing sampled data [patent_app_type] => utility [patent_app_number] => 16/150355 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5499 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150355
Electronic device and method for compressing sampled data Oct 2, 2018 Issued
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