Search

Howard L. Williams

Examiner (ID: 6341, Phone: (571)272-1815 , Office: P/2845 )

Most Active Art Unit
2819
Art Unit(s)
2107, 2819, 2104, 2845
Total Applications
2390
Issued Applications
2093
Pending Applications
82
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11570585 [patent_doc_number] => 20170109229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'DATA PROCESSING METHOD AND DEVICE FOR RECOVERING VALID CODE WORDS FROM A CORRUPTED CODE WORD SEQUENCE' [patent_app_type] => utility [patent_app_number] => 15/297042 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8949 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297042
DATA PROCESSING METHOD AND DEVICE FOR RECOVERING VALID CODE WORDS FROM A CORRUPTED CODE WORD SEQUENCE Oct 17, 2016 Abandoned
Array ( [id] => 11754154 [patent_doc_number] => 09712182 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-18 [patent_title] => 'Digital to analog conversion circuit and method' [patent_app_type] => utility [patent_app_number] => 15/293598 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5158 [patent_no_of_claims] => 24 [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] => 15293598 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293598
Digital to analog conversion circuit and method Oct 13, 2016 Issued
Array ( [id] => 11645862 [patent_doc_number] => 09667263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-30 [patent_title] => 'Apparatus and method of self-healing data converters' [patent_app_type] => utility [patent_app_number] => 15/287560 [patent_app_country] => US [patent_app_date] => 2016-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4765 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287560
Apparatus and method of self-healing data converters Oct 5, 2016 Issued
Array ( [id] => 11593501 [patent_doc_number] => 20170117914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'METHOD AND APPARATUS FOR PROVIDING DIGITAL BACKGROUND CALIBRATION FOR MISMATCHES IN M-CHANNEL TIME-INTERLEVED ADCS (TI-ADCS)' [patent_app_type] => utility [patent_app_number] => 15/279417 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 17414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15279417 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/279417
METHOD AND APPARATUS FOR PROVIDING DIGITAL BACKGROUND CALIBRATION FOR MISMATCHES IN M-CHANNEL TIME-INTERLEVED ADCS (TI-ADCS) Sep 27, 2016 Abandoned
Array ( [id] => 11533434 [patent_doc_number] => 20170093414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'STATISTICAL ESTIMATION-BASED NOISE REDUCTION TECHNIQUE FOR LOW POWER SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTERS' [patent_app_type] => utility [patent_app_number] => 15/278519 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7398 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 27 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15278519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278519
Statistical estimation-based noise reduction technique for low power successive approximation register analog-to-digital converters Sep 27, 2016 Issued
Array ( [id] => 11533433 [patent_doc_number] => 20170093413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SIGNAL PROCESSING APPARATUS FOR MEASURING MACHINE' [patent_app_type] => utility [patent_app_number] => 15/274955 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2219 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15274955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/274955
SIGNAL PROCESSING APPARATUS FOR MEASURING MACHINE Sep 22, 2016 Abandoned
Array ( [id] => 11754155 [patent_doc_number] => 09712181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-18 [patent_title] => 'Incremental preloading in an analog-to-digital converter' [patent_app_type] => utility [patent_app_number] => 15/273967 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7703 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15273967 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/273967
Incremental preloading in an analog-to-digital converter Sep 22, 2016 Issued
Array ( [id] => 12062487 [patent_doc_number] => 20170338830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'AMPLIFIER CALIBRATION' [patent_app_type] => utility [patent_app_number] => 15/273498 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7674 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15273498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/273498
Amplifier calibration Sep 21, 2016 Issued
Array ( [id] => 11702511 [patent_doc_number] => 09692448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-27 [patent_title] => 'Split chip solution for die-to-die serdes' [patent_app_type] => utility [patent_app_number] => 15/273621 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3905 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15273621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/273621
Split chip solution for die-to-die serdes Sep 21, 2016 Issued
Array ( [id] => 12129857 [patent_doc_number] => 20180013443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'ANALOG-TO-DIGITAL CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/256635 [patent_app_country] => US [patent_app_date] => 2016-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2409 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15256635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/256635
ANALOG-TO-DIGITAL CONVERSION DEVICE Sep 4, 2016 Abandoned
Array ( [id] => 11533437 [patent_doc_number] => 20170093417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SIGNAL PROCESSING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/251619 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4727 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15251619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251619
Signal processing circuit Aug 29, 2016 Issued
Array ( [id] => 11832413 [patent_doc_number] => 09729163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-08 [patent_title] => 'Apparatus and method for in situ analog signal diagnostic and debugging with calibrated analog-to-digital converter' [patent_app_type] => utility [patent_app_number] => 15/251861 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5571 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15251861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251861
Apparatus and method for in situ analog signal diagnostic and debugging with calibrated analog-to-digital converter Aug 29, 2016 Issued
Array ( [id] => 11960157 [patent_doc_number] => 20170264309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'ANALOG-TO-DIGITAL CONVERTER HAVING A SWITCHED CAPACITOR CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/250824 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4409 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15250824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250824
Analog-to-digital converter having a switched capacitor circuit Aug 28, 2016 Issued
Array ( [id] => 11616268 [patent_doc_number] => 09654140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-16 [patent_title] => 'Multi-dimensional run-length encoding' [patent_app_type] => utility [patent_app_number] => 15/249354 [patent_app_country] => US [patent_app_date] => 2016-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7832 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 15249354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/249354
Multi-dimensional run-length encoding Aug 26, 2016 Issued
Array ( [id] => 11338843 [patent_doc_number] => 20160364598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'SLOPE WAVE GENERATION CIRCUIT AND DIGITAL-TO-ANALOG CONVERSION CIRCUIT THEREOF, FINGERPRINT IDENTIFICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/248621 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4496 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15248621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248621
Slope wave generation circuit and digital-to-analog conversion circuit thereof, fingerprint identification system Aug 25, 2016 Issued
Array ( [id] => 13800087 [patent_doc_number] => 20190013582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => PHASE SHIFTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/752431 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15752431 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/752431
Phase shifter assembly Aug 24, 2016 Issued
Array ( [id] => 11877186 [patent_doc_number] => 09748971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Analogue-to-digital converter' [patent_app_type] => utility [patent_app_number] => 15/243305 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 15115 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15243305 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/243305
Analogue-to-digital converter Aug 21, 2016 Issued
Array ( [id] => 11600494 [patent_doc_number] => 09647678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Method for operating radio frequency digital to analog conversion circuitry in the event of a first and a subsequent second input sample with different signs and an digital to analog conversion circuitry' [patent_app_type] => utility [patent_app_number] => 15/240462 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10760 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15240462 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/240462
Method for operating radio frequency digital to analog conversion circuitry in the event of a first and a subsequent second input sample with different signs and an digital to analog conversion circuitry Aug 17, 2016 Issued
Array ( [id] => 14037247 [patent_doc_number] => 10230387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Methods and devices for digital to analog conversion by pulse coupling [patent_app_type] => utility [patent_app_number] => 15/751812 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6254 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15751812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751812
Methods and devices for digital to analog conversion by pulse coupling Aug 11, 2016 Issued
Array ( [id] => 12189130 [patent_doc_number] => 20180048066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'WAVEGUIDE TRANSITION STRUCTURE FOR RECEIVING SATELLITE SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/234517 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15234517 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234517
Waveguide transition structure for receiving satellite signals Aug 10, 2016 Issued
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