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] => 10531855 [patent_doc_number] => 09258004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Customized data converters' [patent_app_type] => utility [patent_app_number] => 14/656880 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9471 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14656880 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/656880
Customized data converters Mar 12, 2015 Issued
Array ( [id] => 10733774 [patent_doc_number] => 20160079924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'BIAS CIRCUIT, OPERATIONAL AMPLIFIER, AND DELTA SIGMA TYPE AD CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/645325 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5518 [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] => 14645325 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/645325
BIAS CIRCUIT, OPERATIONAL AMPLIFIER, AND DELTA SIGMA TYPE AD CONVERTER Mar 10, 2015 Abandoned
Array ( [id] => 10570935 [patent_doc_number] => 09294122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Field level compression in parallel data flows' [patent_app_type] => utility [patent_app_number] => 14/645048 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 9 [patent_no_of_words] => 6846 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14645048 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/645048
Field level compression in parallel data flows Mar 10, 2015 Issued
Array ( [id] => 10570928 [patent_doc_number] => 09294116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Digital to analog converter discharge circuit and associated method for analog to digital converter circuits' [patent_app_type] => utility [patent_app_number] => 14/643528 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14643528 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/643528
Digital to analog converter discharge circuit and associated method for analog to digital converter circuits Mar 9, 2015 Issued
Array ( [id] => 10551961 [patent_doc_number] => 09276600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Output changing method for an A/D conversion apparatus and A/D conversion apparatus' [patent_app_type] => utility [patent_app_number] => 14/635513 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5111 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 14635513 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635513
Output changing method for an A/D conversion apparatus and A/D conversion apparatus Mar 1, 2015 Issued
Array ( [id] => 11051472 [patent_doc_number] => 20160248432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'ERROR-FEEDBACK DIGITAL-TO-ANALOG CONVERTER (DAC)' [patent_app_type] => utility [patent_app_number] => 14/631578 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7007 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [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] => 14631578 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631578
Error-feedback digital-to-analog converter (DAC) Feb 24, 2015 Issued
Array ( [id] => 11792066 [patent_doc_number] => 09401725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Suppressing offset, offset drift, and 1/f noise during analog/digital conversion' [patent_app_type] => utility [patent_app_number] => 14/631324 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6650 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14631324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631324
Suppressing offset, offset drift, and 1/f noise during analog/digital conversion Feb 24, 2015 Issued
Array ( [id] => 11280398 [patent_doc_number] => 09496885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Analog-to-digital conversion circuit' [patent_app_type] => utility [patent_app_number] => 14/630422 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 66 [patent_no_of_words] => 28863 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14630422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/630422
Analog-to-digital conversion circuit Feb 23, 2015 Issued
Array ( [id] => 11946556 [patent_doc_number] => 20170250707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'DEVICES AND METHODS OF SOURCE-ENCODING AND DECODING OF DATA' [patent_app_type] => utility [patent_app_number] => 15/120058 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9266 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 10 [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] => 15120058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120058
Devices and methods of source-encoding and decoding of data Feb 19, 2015 Issued
Array ( [id] => 11181380 [patent_doc_number] => 09413386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-09 [patent_title] => 'System, apparatus, and method for decompressing data' [patent_app_type] => utility [patent_app_number] => 14/626905 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7172 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626905
System, apparatus, and method for decompressing data Feb 18, 2015 Issued
Array ( [id] => 10159243 [patent_doc_number] => 09191028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Complex digital signal compression device, method and computer-readable storage medium, complex digital signal expansion device, method and computer-readable storage medium, and communication device' [patent_app_type] => utility [patent_app_number] => 14/619945 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5587 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14619945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619945
Complex digital signal compression device, method and computer-readable storage medium, complex digital signal expansion device, method and computer-readable storage medium, and communication device Feb 10, 2015 Issued
Array ( [id] => 11565502 [patent_doc_number] => 09628102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Integrated circuits, liquid crystal display (LCD) drivers, and systems' [patent_app_type] => utility [patent_app_number] => 14/617225 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4429 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14617225 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617225
Integrated circuits, liquid crystal display (LCD) drivers, and systems Feb 8, 2015 Issued
Array ( [id] => 11036918 [patent_doc_number] => 20160233874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Cross-Coupled Input Voltage Sampling and Driver Amplifier Flicker Noise Cancellation in a Switched Capacitor Analog-to-Digital Converter' [patent_app_type] => utility [patent_app_number] => 14/615001 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8437 [patent_no_of_claims] => 8 [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] => 14615001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615001
Cross-coupled input voltage sampling and driver amplifier flicker noise cancellation in a switched capacitor analog-to-digital converter Feb 4, 2015 Issued
Array ( [id] => 10433851 [patent_doc_number] => 20150318863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'RESIDUAL ERROR SAMPLING AND CORRECTION CIRCUITS IN INL DAC CALIBRATIONS' [patent_app_type] => utility [patent_app_number] => 14/609383 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7714 [patent_no_of_claims] => 22 [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] => 14609383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/609383
Residual error sampling and correction circuits in INL DAC calibrations Jan 28, 2015 Issued
Array ( [id] => 10570923 [patent_doc_number] => 09294110 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-22 [patent_title] => 'Correction circuits for successive-approximation-register analog-to-digital converters' [patent_app_type] => utility [patent_app_number] => 14/608928 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4404 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14608928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/608928
Correction circuits for successive-approximation-register analog-to-digital converters Jan 28, 2015 Issued
Array ( [id] => 10328901 [patent_doc_number] => 20150213905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SIGNAL PROCESSING CIRCUIT AND A/D CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/602351 [patent_app_country] => US [patent_app_date] => 2015-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8251 [patent_no_of_claims] => 23 [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] => 14602351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/602351
SIGNAL PROCESSING CIRCUIT AND A/D CONVERTER Jan 21, 2015
Array ( [id] => 10112740 [patent_doc_number] => 09148162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-29 [patent_title] => 'Digital down converter with equalization' [patent_app_type] => utility [patent_app_number] => 14/595396 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3214 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14595396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/595396
Digital down converter with equalization Jan 12, 2015 Issued
Array ( [id] => 10315633 [patent_doc_number] => 20150200636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'AMPLIFIER CIRCUIT, A/D CONVERTER, AND COMMUNICATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/592116 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6782 [patent_no_of_claims] => 10 [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] => 14592116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/592116
AMPLIFIER CIRCUIT, A/D CONVERTER, AND COMMUNICATION APPARATUS Jan 7, 2015 Abandoned
Array ( [id] => 10646056 [patent_doc_number] => 09362939 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Reduction of input dependent capacitor DAC switching current in flash-SAR analog-to-digital converters' [patent_app_type] => utility [patent_app_number] => 14/587825 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 14468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14587825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/587825
Reduction of input dependent capacitor DAC switching current in flash-SAR analog-to-digital converters Dec 30, 2014 Issued
Array ( [id] => 10519326 [patent_doc_number] => 09246385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Switching power control circuit' [patent_app_type] => utility [patent_app_number] => 14/585919 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 11087 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14585919 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/585919
Switching power control circuit Dec 29, 2014 Issued
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