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] => 1077543 [patent_doc_number] => 07616060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Power amplifier' [patent_app_type] => utility [patent_app_number] => 12/131959 [patent_app_country] => US [patent_app_date] => 2008-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 8025 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/616/07616060.pdf [firstpage_image] =>[orig_patent_app_number] => 12131959 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/131959
Power amplifier Jun 2, 2008 Issued
Array ( [id] => 4947466 [patent_doc_number] => 20080303592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Differential amplifier circuit and A/D converter' [patent_app_type] => utility [patent_app_number] => 12/155278 [patent_app_country] => US [patent_app_date] => 2008-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11391 [patent_no_of_claims] => 14 [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] => publications/A1/0303/20080303592.pdf [firstpage_image] =>[orig_patent_app_number] => 12155278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/155278
Differential amplifier circuit and A/D converter Jun 1, 2008 Issued
Array ( [id] => 5537287 [patent_doc_number] => 20090219092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'HIGHLY LINEAR DIFFERENTIAL AMPLIFIER WITH A NOVEL RESISTIVE SOURCE DEGENERATION NETWORK' [patent_app_type] => utility [patent_app_number] => 12/129364 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4009 [patent_no_of_claims] => 6 [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/A1/0219/20090219092.pdf [firstpage_image] =>[orig_patent_app_number] => 12129364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/129364
Highly linear differential amplifier with a novel resistive source degeneration network May 28, 2008 Issued
Array ( [id] => 5300833 [patent_doc_number] => 20090295485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'DYNAMICALLY BIASING CLASS AB POWER AMPLIFIERS OVER A RANGE OF OUTPUT POWER LEVELS' [patent_app_type] => utility [patent_app_number] => 12/127060 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5700 [patent_no_of_claims] => 17 [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/A1/0295/20090295485.pdf [firstpage_image] =>[orig_patent_app_number] => 12127060 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127060
DYNAMICALLY BIASING CLASS AB POWER AMPLIFIERS OVER A RANGE OF OUTPUT POWER LEVELS May 26, 2008 Abandoned
Array ( [id] => 4789974 [patent_doc_number] => 20080290947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'RECONFIGURABLE TUNABLE RF POWER AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 12/126030 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6921 [patent_no_of_claims] => 16 [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/A1/0290/20080290947.pdf [firstpage_image] =>[orig_patent_app_number] => 12126030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/126030
Reconfigurable tunable RF power amplifier May 22, 2008 Issued
Array ( [id] => 217697 [patent_doc_number] => 07612609 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-03 [patent_title] => 'Self-stabilizing differential load circuit with well controlled complex impedance' [patent_app_type] => utility [patent_app_number] => 12/123244 [patent_app_country] => US [patent_app_date] => 2008-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/612/07612609.pdf [firstpage_image] =>[orig_patent_app_number] => 12123244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/123244
Self-stabilizing differential load circuit with well controlled complex impedance May 18, 2008 Issued
Array ( [id] => 256930 [patent_doc_number] => 07576608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-08-18 [patent_title] => 'Amplifier circuit with voltage interpolation function' [patent_app_type] => utility [patent_app_number] => 12/121753 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2548 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/576/07576608.pdf [firstpage_image] =>[orig_patent_app_number] => 12121753 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/121753
Amplifier circuit with voltage interpolation function May 14, 2008 Issued
Array ( [id] => 4958419 [patent_doc_number] => 20080272843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Integrated Amplifier Circuit' [patent_app_type] => utility [patent_app_number] => 12/115521 [patent_app_country] => US [patent_app_date] => 2008-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3373 [patent_no_of_claims] => 9 [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/A1/0272/20080272843.pdf [firstpage_image] =>[orig_patent_app_number] => 12115521 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/115521
Integrated Amplifier Circuit May 4, 2008 Abandoned
Array ( [id] => 5483622 [patent_doc_number] => 20090273387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'Bypassing Amplification' [patent_app_type] => utility [patent_app_number] => 12/114256 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9656 [patent_no_of_claims] => 2 [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/A1/0273/20090273387.pdf [firstpage_image] =>[orig_patent_app_number] => 12114256 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114256
Bypassing amplification May 1, 2008 Issued
Array ( [id] => 5456479 [patent_doc_number] => 20090256631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'Providing pre-distortion to an input signal' [patent_app_type] => utility [patent_app_number] => 12/082311 [patent_app_country] => US [patent_app_date] => 2008-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9460 [patent_no_of_claims] => 24 [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] => publications/A1/0256/20090256631.pdf [firstpage_image] =>[orig_patent_app_number] => 12082311 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082311
Providing pre-distortion to an input signal Apr 9, 2008 Issued
Array ( [id] => 7595007 [patent_doc_number] => 07626455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Distortion compensation apparatus' [patent_app_type] => utility [patent_app_number] => 12/060502 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6857 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/626/07626455.pdf [firstpage_image] =>[orig_patent_app_number] => 12060502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/060502
Distortion compensation apparatus Mar 31, 2008 Issued
Array ( [id] => 4953069 [patent_doc_number] => 20080186093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Switched capacitor amplifier with higher gain and improved closed-loop gain accuracy' [patent_app_type] => utility [patent_app_number] => 12/079706 [patent_app_country] => US [patent_app_date] => 2008-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3564 [patent_no_of_claims] => 27 [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/A1/0186/20080186093.pdf [firstpage_image] =>[orig_patent_app_number] => 12079706 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/079706
Switched capacitor amplifier with higher gain and improved closed-loop gain accuracy Mar 28, 2008 Issued
Array ( [id] => 152919 [patent_doc_number] => 07683708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Digital amplifier with analogue error correction circuit' [patent_app_type] => utility [patent_app_number] => 12/058596 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3587 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/683/07683708.pdf [firstpage_image] =>[orig_patent_app_number] => 12058596 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058596
Digital amplifier with analogue error correction circuit Mar 27, 2008 Issued
Array ( [id] => 4716022 [patent_doc_number] => 20080238544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'AMPLIFIER PRE-DISTORTION SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/058027 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4115 [patent_no_of_claims] => 19 [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/A1/0238/20080238544.pdf [firstpage_image] =>[orig_patent_app_number] => 12058027 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058027
Amplifier pre-distortion systems and methods Mar 27, 2008 Issued
Array ( [id] => 4577176 [patent_doc_number] => 07859340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Metal-oxide-semiconductor circuit designs and methods for operating same' [patent_app_type] => utility [patent_app_number] => 12/056137 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10075 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/859/07859340.pdf [firstpage_image] =>[orig_patent_app_number] => 12056137 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056137
Metal-oxide-semiconductor circuit designs and methods for operating same Mar 25, 2008 Issued
Array ( [id] => 5990396 [patent_doc_number] => 20110012681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'LOW DISTORTION AMPLIFIER AND DOHERTY AMPLIFIER USING LOW DISTORTION AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 12/933509 [patent_app_country] => US [patent_app_date] => 2008-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4544 [patent_no_of_claims] => 14 [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/A1/0012/20110012681.pdf [firstpage_image] =>[orig_patent_app_number] => 12933509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933509
Low distortion amplifier and Doherty amplifier using low distortion amplifier Mar 24, 2008 Issued
Array ( [id] => 5401845 [patent_doc_number] => 20090237158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'ELECTRONIC DEVICE HAVING A PREDISTORTION FILTER AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 12/053717 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3169 [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/A1/0237/20090237158.pdf [firstpage_image] =>[orig_patent_app_number] => 12053717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053717
Electronic device having a predistortion filter and related methods Mar 23, 2008 Issued
Array ( [id] => 205639 [patent_doc_number] => 07629847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-08 [patent_title] => 'Opposing currents differential amplifier' [patent_app_type] => utility [patent_app_number] => 12/054187 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3342 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/629/07629847.pdf [firstpage_image] =>[orig_patent_app_number] => 12054187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/054187
Opposing currents differential amplifier Mar 23, 2008 Issued
Array ( [id] => 152924 [patent_doc_number] => 07683712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Wireless frequency power amplifier, semiconductor device, and wireless frequency power amplification method' [patent_app_type] => utility [patent_app_number] => 12/052857 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 16551 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/683/07683712.pdf [firstpage_image] =>[orig_patent_app_number] => 12052857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052857
Wireless frequency power amplifier, semiconductor device, and wireless frequency power amplification method Mar 20, 2008 Issued
Array ( [id] => 65530 [patent_doc_number] => 07760019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Adaptive operational transconductance amplifier load compensation' [patent_app_type] => utility [patent_app_number] => 12/041766 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4216 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/760/07760019.pdf [firstpage_image] =>[orig_patent_app_number] => 12041766 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041766
Adaptive operational transconductance amplifier load compensation Mar 3, 2008 Issued
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