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] => 8333746 [patent_doc_number] => 20120200443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'SIGNAL PROCESSING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/362066 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5642 [patent_no_of_claims] => 8 [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] => 13362066 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/362066
SIGNAL PROCESSING CIRCUIT Jan 30, 2012 Abandoned
Array ( [id] => 8333738 [patent_doc_number] => 20120200438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'SIGNAL PROCESSING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/362364 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5135 [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] => 13362364 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/362364
SIGNAL PROCESSING CIRCUIT Jan 30, 2012 Abandoned
Array ( [id] => 9228172 [patent_doc_number] => 08633844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Performing digital windowing in an analog-to-digital converter (ADC)' [patent_app_type] => utility [patent_app_number] => 13/362450 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6966 [patent_no_of_claims] => 20 [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] => 13362450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/362450
Performing digital windowing in an analog-to-digital converter (ADC) Jan 30, 2012 Issued
Array ( [id] => 9228174 [patent_doc_number] => 08633846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Successive approximation register analog to digital converter' [patent_app_type] => utility [patent_app_number] => 13/363255 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7386 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13363255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/363255
Successive approximation register analog to digital converter Jan 30, 2012 Issued
Array ( [id] => 9047583 [patent_doc_number] => 08542138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Ring oscillator delta sigma ADC modulator with replica path nonlinearity calibration' [patent_app_type] => utility [patent_app_number] => 13/359701 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 12167 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13359701 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359701
Ring oscillator delta sigma ADC modulator with replica path nonlinearity calibration Jan 26, 2012 Issued
Array ( [id] => 8321950 [patent_doc_number] => 20120194366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'MULTI-BIT DIGITAL TO ANALOGUE CONVERTER AND A DELTA-SIGMA ANALOGUE TO DIGITAL CONVERTER' [patent_app_type] => utility [patent_app_number] => 13/359741 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4972 [patent_no_of_claims] => 24 [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] => 13359741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359741
Multi-bit digital to analogue converter and a delta-sigma analogue to digital converter Jan 26, 2012 Issued
Array ( [id] => 8321964 [patent_doc_number] => 20120194374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'DIGITAL TO ANALOG CONVERTER' [patent_app_type] => utility [patent_app_number] => 13/360610 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7185 [patent_no_of_claims] => 18 [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] => 13360610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360610
Digital to analog converter Jan 26, 2012 Issued
Array ( [id] => 8333733 [patent_doc_number] => 20120200440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'A/D CONVERTER AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/359310 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5805 [patent_no_of_claims] => 21 [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] => 13359310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359310
A/D CONVERTER AND SEMICONDUCTOR DEVICE Jan 25, 2012 Abandoned
Array ( [id] => 8321958 [patent_doc_number] => 20120194372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'ANALOG-TO-DIGITAL CONVERTER FOR BIOMEDICAL SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/358625 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7564 [patent_no_of_claims] => 41 [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] => 13358625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358625
Analog-to-digital converter for biomedical signals Jan 25, 2012 Issued
Array ( [id] => 8812595 [patent_doc_number] => 20130113640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'DIGITAL-TO-ANALOG CONVERTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/358870 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4695 [patent_no_of_claims] => 7 [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] => 13358870 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358870
DIGITAL-TO-ANALOG CONVERTING DEVICE Jan 25, 2012 Abandoned
Array ( [id] => 9114020 [patent_doc_number] => 08570201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Direct feedback for continuous-time oversampled converters' [patent_app_type] => utility [patent_app_number] => 13/354337 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 6893 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13354337 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/354337
Direct feedback for continuous-time oversampled converters Jan 19, 2012 Issued
Array ( [id] => 8206115 [patent_doc_number] => 08190094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Method for reducing inter-cell interference' [patent_app_type] => utility [patent_app_number] => 13/345506 [patent_app_country] => US [patent_app_date] => 2012-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7020 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/190/08190094.pdf [firstpage_image] =>[orig_patent_app_number] => 13345506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/345506
Method for reducing inter-cell interference Jan 5, 2012 Issued
Array ( [id] => 8206405 [patent_doc_number] => 20120127006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'Two-Step Subranging ADC Architecture' [patent_app_type] => utility [patent_app_number] => 13/323527 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7583 [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] => publications/A1/0127/20120127006.pdf [firstpage_image] =>[orig_patent_app_number] => 13323527 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/323527
Two-step subranging ADC architecture Dec 11, 2011 Issued
Array ( [id] => 9474975 [patent_doc_number] => 20140132438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Circuits and Methods for Implementing a Residue Amplifier' [patent_app_type] => utility [patent_app_number] => 13/993293 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4596 [patent_no_of_claims] => 24 [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] => 13993293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993293
Circuits and methods for implementing a residue amplifier Dec 11, 2011 Issued
Array ( [id] => 9189391 [patent_doc_number] => 20130328706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'SYSTEM AND METHOD FOR PHOTONICALLY ASSISTED ANALOG TO DIGITAL SIGNAL CONVERSION' [patent_app_type] => utility [patent_app_number] => 13/990161 [patent_app_country] => US [patent_app_date] => 2011-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9527 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 12 [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] => 13990161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/990161
System and method for photonically assisted analog to digital signal conversion Nov 28, 2011 Issued
Array ( [id] => 9246316 [patent_doc_number] => 08610604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Compression algorithm incorporating a feedback loop for dynamic selection of a predefined Huffman dictionary' [patent_app_type] => utility [patent_app_number] => 13/304326 [patent_app_country] => US [patent_app_date] => 2011-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8535 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 13304326 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/304326
Compression algorithm incorporating a feedback loop for dynamic selection of a predefined Huffman dictionary Nov 23, 2011 Issued
Array ( [id] => 9246318 [patent_doc_number] => 08610606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Compression algorithm incorporating dynamic selection of a predefined huffman dictionary' [patent_app_type] => utility [patent_app_number] => 13/304324 [patent_app_country] => US [patent_app_date] => 2011-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8294 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13304324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/304324
Compression algorithm incorporating dynamic selection of a predefined huffman dictionary Nov 23, 2011 Issued
Array ( [id] => 9047580 [patent_doc_number] => 08542135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Compression algorithm incorporating automatic generation of a bank of predefined huffman dictionaries' [patent_app_type] => utility [patent_app_number] => 13/304327 [patent_app_country] => US [patent_app_date] => 2011-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8499 [patent_no_of_claims] => 19 [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] => 13304327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/304327
Compression algorithm incorporating automatic generation of a bank of predefined huffman dictionaries Nov 23, 2011 Issued
Array ( [id] => 8826601 [patent_doc_number] => 20130127646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'MULTIPLYING DIGITAL-TO-ANALOG CONVERTER (DAC)' [patent_app_type] => utility [patent_app_number] => 13/302340 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3057 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 14 [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] => 13302340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/302340
Multiplying digital-to-analog converter configured to maintain impedance balancing Nov 21, 2011 Issued
Array ( [id] => 8507266 [patent_doc_number] => 20120306675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'ADC WITH RESOLUTION DETECTOR AND VARIABLE DITHER' [patent_app_type] => utility [patent_app_number] => 13/299879 [patent_app_country] => US [patent_app_date] => 2011-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3467 [patent_no_of_claims] => 29 [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] => 13299879 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/299879
ADC with resolution detector and variable dither Nov 17, 2011 Issued
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