Search

John Cooper

Examiner (ID: 3942, Phone: (571)270-3998 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641
Total Applications
1121
Issued Applications
893
Pending Applications
77
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5635423 [patent_doc_number] => 20060066396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Circuit for power amplification' [patent_app_type] => utility [patent_app_number] => 10/522913 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2167 [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] => publications/A1/0066/20060066396.pdf [firstpage_image] =>[orig_patent_app_number] => 10522913 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/522913
Circuit for power amplification Jul 20, 2003 Issued
Array ( [id] => 7268199 [patent_doc_number] => 20040056717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Current-controlled CMOS wideband data amplifier circuits' [patent_app_type] => new [patent_app_number] => 10/618462 [patent_app_country] => US [patent_app_date] => 2003-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5357 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20040056717.pdf [firstpage_image] =>[orig_patent_app_number] => 10618462 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618462
Current-controlled CMOS wideband data amplifier circuits Jul 10, 2003 Issued
Array ( [id] => 7087048 [patent_doc_number] => 20050007160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Tunable differential transconductor and adjustment method' [patent_app_type] => utility [patent_app_number] => 10/616794 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6514 [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] => publications/A1/0007/20050007160.pdf [firstpage_image] =>[orig_patent_app_number] => 10616794 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/616794
Tunable differential transconductor and adjustment method Jul 9, 2003 Abandoned
Array ( [id] => 7414638 [patent_doc_number] => 20040207465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Multi level Class-D amplifier by means of 2 physical layers' [patent_app_type] => new [patent_app_number] => 10/610046 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2791 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20040207465.pdf [firstpage_image] =>[orig_patent_app_number] => 10610046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/610046
Multi-level Class-D amplifier by means of 2 physical layers Jun 29, 2003 Issued
Array ( [id] => 1028807 [patent_doc_number] => 06882220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Integrated power amplifier circuit' [patent_app_type] => utility [patent_app_number] => 10/607124 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11016 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/882/06882220.pdf [firstpage_image] =>[orig_patent_app_number] => 10607124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/607124
Integrated power amplifier circuit Jun 26, 2003 Issued
Array ( [id] => 7612227 [patent_doc_number] => 06903610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-07 [patent_title] => 'Operational amplifying circuit and push-pull circuit' [patent_app_type] => utility [patent_app_number] => 10/606939 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5096 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/903/06903610.pdf [firstpage_image] =>[orig_patent_app_number] => 10606939 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606939
Operational amplifying circuit and push-pull circuit Jun 26, 2003 Issued
Array ( [id] => 994142 [patent_doc_number] => 06917243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Integrated power amplifier circuit' [patent_app_type] => utility [patent_app_number] => 10/607122 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11015 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/917/06917243.pdf [firstpage_image] =>[orig_patent_app_number] => 10607122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/607122
Integrated power amplifier circuit Jun 26, 2003 Issued
Array ( [id] => 1098099 [patent_doc_number] => 06822511 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-23 [patent_title] => 'Integrated power amplifier circuit' [patent_app_type] => B1 [patent_app_number] => 10/607125 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11015 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/822/06822511.pdf [firstpage_image] =>[orig_patent_app_number] => 10607125 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/607125
Integrated power amplifier circuit Jun 26, 2003 Issued
Array ( [id] => 1094340 [patent_doc_number] => 06825727 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-30 [patent_title] => 'Radio frequency power transistor avalanche breakdown detection circuit and method therefor' [patent_app_type] => B1 [patent_app_number] => 10/608602 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825727.pdf [firstpage_image] =>[orig_patent_app_number] => 10608602 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608602
Radio frequency power transistor avalanche breakdown detection circuit and method therefor Jun 26, 2003 Issued
Array ( [id] => 7408532 [patent_doc_number] => 20040263252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Output stage, amplifier and associated method for limiting an amplifier output' [patent_app_type] => new [patent_app_number] => 10/609209 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7356 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0263/20040263252.pdf [firstpage_image] =>[orig_patent_app_number] => 10609209 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609209
Output stage, amplifier and associated method for limiting an amplifier output Jun 26, 2003 Issued
Array ( [id] => 964164 [patent_doc_number] => 06949977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-27 [patent_title] => 'Circuit arrangement having a transimpedance amplifier connected to a current limiter circuit' [patent_app_type] => utility [patent_app_number] => 10/606595 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/949/06949977.pdf [firstpage_image] =>[orig_patent_app_number] => 10606595 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606595
Circuit arrangement having a transimpedance amplifier connected to a current limiter circuit Jun 25, 2003 Issued
Array ( [id] => 788483 [patent_doc_number] => 06987417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-17 [patent_title] => 'Polar and linear amplifier system' [patent_app_type] => utility [patent_app_number] => 10/606093 [patent_app_country] => US [patent_app_date] => 2003-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8326 [patent_no_of_claims] => 27 [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] => patents/06/987/06987417.pdf [firstpage_image] =>[orig_patent_app_number] => 10606093 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606093
Polar and linear amplifier system Jun 23, 2003 Issued
Array ( [id] => 7130599 [patent_doc_number] => 20040041628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Distortion compensator' [patent_app_type] => new [patent_app_number] => 10/600594 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12637 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20040041628.pdf [firstpage_image] =>[orig_patent_app_number] => 10600594 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/600594
Distortion compensator Jun 22, 2003 Issued
Array ( [id] => 7610787 [patent_doc_number] => 06842071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-11 [patent_title] => 'Variable gain amplifier' [patent_app_type] => utility [patent_app_number] => 10/600986 [patent_app_country] => US [patent_app_date] => 2003-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12654 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/842/06842071.pdf [firstpage_image] =>[orig_patent_app_number] => 10600986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/600986
Variable gain amplifier Jun 19, 2003 Issued
Array ( [id] => 1090532 [patent_doc_number] => 06828855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-07 [patent_title] => 'Class AB operational amplifier with split folded-cascode structure and method' [patent_app_type] => B1 [patent_app_number] => 10/465184 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5815 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/828/06828855.pdf [firstpage_image] =>[orig_patent_app_number] => 10465184 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/465184
Class AB operational amplifier with split folded-cascode structure and method Jun 18, 2003 Issued
Array ( [id] => 7238573 [patent_doc_number] => 20040257155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'OPTICALLY ISOLATED BIAS CONTROL CIRCUIT' [patent_app_type] => new [patent_app_number] => 10/465719 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3328 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0257/20040257155.pdf [firstpage_image] =>[orig_patent_app_number] => 10465719 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/465719
Optically isolated bias control circuit Jun 18, 2003 Issued
Array ( [id] => 6824064 [patent_doc_number] => 20030234686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Impedance matching circuit' [patent_app_type] => new [patent_app_number] => 10/464489 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234686.pdf [firstpage_image] =>[orig_patent_app_number] => 10464489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/464489
Impedance matching circuit Jun 18, 2003 Issued
Array ( [id] => 7422821 [patent_doc_number] => 20040000949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Differential circuit, amplifier circuit, and display device using the amplifier circuit' [patent_app_type] => new [patent_app_number] => 10/464517 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 22797 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000949.pdf [firstpage_image] =>[orig_patent_app_number] => 10464517 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/464517
Differential circuit, amplifier circuit, and display device using the amplifier circuit Jun 18, 2003 Issued
Array ( [id] => 7324124 [patent_doc_number] => 20040251959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Method and circuit for improving control of trimming procedure' [patent_app_type] => new [patent_app_number] => 10/461117 [patent_app_country] => US [patent_app_date] => 2003-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3559 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20040251959.pdf [firstpage_image] =>[orig_patent_app_number] => 10461117 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/461117
Method and circuit for improving control of trimming procedure Jun 11, 2003 Issued
Array ( [id] => 7629177 [patent_doc_number] => 06819180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-16 [patent_title] => 'Radio frequency power amplifier adaptive bias control circuit' [patent_app_type] => B2 [patent_app_number] => 10/460492 [patent_app_country] => US [patent_app_date] => 2003-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2522 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/819/06819180.pdf [firstpage_image] =>[orig_patent_app_number] => 10460492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/460492
Radio frequency power amplifier adaptive bias control circuit Jun 11, 2003 Issued
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