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] => 857792 [patent_doc_number] => 07375588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-20 [patent_title] => 'Transmission amplifier' [patent_app_type] => utility [patent_app_number] => 10/552487 [patent_app_country] => US [patent_app_date] => 2004-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10034 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/375/07375588.pdf [firstpage_image] =>[orig_patent_app_number] => 10552487 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/552487
Transmission amplifier Mar 22, 2004 Issued
Array ( [id] => 492462 [patent_doc_number] => 07215196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-08 [patent_title] => 'Variable impedance circuit, variable gain differential amplifier, multiplier, high-frequency circuit and differential distributed amplifier' [patent_app_type] => utility [patent_app_number] => 10/802878 [patent_app_country] => US [patent_app_date] => 2004-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 37 [patent_no_of_words] => 19506 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/215/07215196.pdf [firstpage_image] =>[orig_patent_app_number] => 10802878 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/802878
Variable impedance circuit, variable gain differential amplifier, multiplier, high-frequency circuit and differential distributed amplifier Mar 17, 2004 Issued
Array ( [id] => 7109000 [patent_doc_number] => 20050206453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Common-mode feedback circuit' [patent_app_type] => utility [patent_app_number] => 10/802677 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3161 [patent_no_of_claims] => 10 [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/A1/0206/20050206453.pdf [firstpage_image] =>[orig_patent_app_number] => 10802677 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/802677
Common-mode feedback circuit Mar 16, 2004 Issued
Array ( [id] => 7108996 [patent_doc_number] => 20050206449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Transconductance circuit' [patent_app_type] => utility [patent_app_number] => 10/801618 [patent_app_country] => US [patent_app_date] => 2004-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3443 [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/A1/0206/20050206449.pdf [firstpage_image] =>[orig_patent_app_number] => 10801618 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/801618
Transconductance circuit Mar 15, 2004 Issued
Array ( [id] => 7335300 [patent_doc_number] => 20040189386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Differential amplifier operable in wide range' [patent_app_type] => new [patent_app_number] => 10/801004 [patent_app_country] => US [patent_app_date] => 2004-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20040189386.pdf [firstpage_image] =>[orig_patent_app_number] => 10801004 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/801004
Differential amplifier operable in wide range Mar 15, 2004 Issued
Array ( [id] => 767599 [patent_doc_number] => 07009455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Tunable power amplifier matching circuit' [patent_app_type] => utility [patent_app_number] => 10/800525 [patent_app_country] => US [patent_app_date] => 2004-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6325 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/009/07009455.pdf [firstpage_image] =>[orig_patent_app_number] => 10800525 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/800525
Tunable power amplifier matching circuit Mar 14, 2004 Issued
Array ( [id] => 7222773 [patent_doc_number] => 20050077968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Method for avoiding avalanche breakdown caused by a lateral parasitic bipolar transistor in an MOS process' [patent_app_type] => utility [patent_app_number] => 10/799958 [patent_app_country] => US [patent_app_date] => 2004-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9753 [patent_no_of_claims] => 25 [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/A1/0077/20050077968.pdf [firstpage_image] =>[orig_patent_app_number] => 10799958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799958
Method for avoiding avalanche breakdown caused by a lateral parasitic bipolar transistor in an MOS process Mar 11, 2004 Issued
Array ( [id] => 7163268 [patent_doc_number] => 20050200414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Apparatus and method for compensating operating current in an amplifier when supply voltage varies' [patent_app_type] => utility [patent_app_number] => 10/796954 [patent_app_country] => US [patent_app_date] => 2004-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3593 [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] => publications/A1/0200/20050200414.pdf [firstpage_image] =>[orig_patent_app_number] => 10796954 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/796954
Apparatus and method for compensating operating current in an amplifier when supply voltage varies Mar 9, 2004 Issued
Array ( [id] => 7163274 [patent_doc_number] => 20050200418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Temperature compensating circuit' [patent_app_type] => utility [patent_app_number] => 10/795447 [patent_app_country] => US [patent_app_date] => 2004-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3871 [patent_no_of_claims] => 10 [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/A1/0200/20050200418.pdf [firstpage_image] =>[orig_patent_app_number] => 10795447 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/795447
Temperature compensating circuit Mar 8, 2004 Issued
Array ( [id] => 7331944 [patent_doc_number] => 20040131210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'AMPLIFYING CIRCUIT' [patent_app_type] => new [patent_app_number] => 10/472887 [patent_app_country] => US [patent_app_date] => 2004-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2606 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20040131210.pdf [firstpage_image] =>[orig_patent_app_number] => 10472887 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/472887
Amplifying circuit Mar 8, 2004 Issued
Array ( [id] => 6942978 [patent_doc_number] => 20050195026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Sectional power/voltage/current limiter for a multi-phase amplifier' [patent_app_type] => utility [patent_app_number] => 10/795026 [patent_app_country] => US [patent_app_date] => 2004-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1014 [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] => publications/A1/0195/20050195026.pdf [firstpage_image] =>[orig_patent_app_number] => 10795026 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/795026
Sectional power/voltage/current limiter for a multi-phase amplifier Mar 4, 2004 Issued
Array ( [id] => 5713644 [patent_doc_number] => 20060077007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Three state class d amplifier' [patent_app_type] => utility [patent_app_number] => 10/548247 [patent_app_country] => US [patent_app_date] => 2004-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4850 [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] => publications/A1/0077/20060077007.pdf [firstpage_image] =>[orig_patent_app_number] => 10548247 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/548247
Three state class D amplifier Mar 1, 2004 Issued
Array ( [id] => 5181136 [patent_doc_number] => 20070052478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Low distortion class-d amplifier using carrier reference signal symmetry modulation.' [patent_app_type] => utility [patent_app_number] => 10/545151 [patent_app_country] => US [patent_app_date] => 2004-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6003 [patent_no_of_claims] => 9 [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/A1/0052/20070052478.pdf [firstpage_image] =>[orig_patent_app_number] => 10545151 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/545151
Low distortion class-D amplifier using carrier reference signal symmetry modulation Feb 10, 2004 Issued
Array ( [id] => 861779 [patent_doc_number] => 07372333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Monolithic supply-modulated RF power amplifier and DC-DC power converter IC' [patent_app_type] => utility [patent_app_number] => 10/544408 [patent_app_country] => US [patent_app_date] => 2004-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2952 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/372/07372333.pdf [firstpage_image] =>[orig_patent_app_number] => 10544408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/544408
Monolithic supply-modulated RF power amplifier and DC-DC power converter IC Feb 2, 2004 Issued
Array ( [id] => 5832690 [patent_doc_number] => 20060244520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Self zeroing for critical, continuous-time applications' [patent_app_type] => utility [patent_app_number] => 10/545095 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4853 [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] => publications/A1/0244/20060244520.pdf [firstpage_image] =>[orig_patent_app_number] => 10545095 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/545095
Self zeroing for critical, continuous-time applications Jan 27, 2004 Issued
Array ( [id] => 780039 [patent_doc_number] => 06995636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-07 [patent_title] => 'In-band-flat-group-delay type dielectric filter and linearized amplifier using the same' [patent_app_type] => utility [patent_app_number] => 10/758983 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 41 [patent_no_of_words] => 10743 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/995/06995636.pdf [firstpage_image] =>[orig_patent_app_number] => 10758983 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/758983
In-band-flat-group-delay type dielectric filter and linearized amplifier using the same Jan 15, 2004 Issued
Array ( [id] => 1098119 [patent_doc_number] => 06822517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Power amplifier module' [patent_app_type] => B2 [patent_app_number] => 10/753484 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4389 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/822/06822517.pdf [firstpage_image] =>[orig_patent_app_number] => 10753484 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/753484
Power amplifier module Jan 8, 2004 Issued
Array ( [id] => 791008 [patent_doc_number] => 06985033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-10 [patent_title] => 'Circuits and methods for adjusting power amplifier predistortion, and power amplifiers and other devices including the same' [patent_app_type] => utility [patent_app_number] => 10/753007 [patent_app_country] => US [patent_app_date] => 2004-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 9215 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/985/06985033.pdf [firstpage_image] =>[orig_patent_app_number] => 10753007 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/753007
Circuits and methods for adjusting power amplifier predistortion, and power amplifiers and other devices including the same Jan 5, 2004 Issued
Array ( [id] => 700995 [patent_doc_number] => 07068203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'Switched-capacitor circuits with reduced finite-gain effect' [patent_app_type] => utility [patent_app_number] => 10/750508 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 7961 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/068/07068203.pdf [firstpage_image] =>[orig_patent_app_number] => 10750508 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/750508
Switched-capacitor circuits with reduced finite-gain effect Dec 30, 2003 Issued
Array ( [id] => 624158 [patent_doc_number] => 07138869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-21 [patent_title] => 'Amplifier circuit' [patent_app_type] => utility [patent_app_number] => 10/748667 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2595 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/138/07138869.pdf [firstpage_image] =>[orig_patent_app_number] => 10748667 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/748667
Amplifier circuit Dec 30, 2003 Issued
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