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] => 10100473 [patent_doc_number] => 09136795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Variable switched DC-to-DC voltage converter' [patent_app_type] => utility [patent_app_number] => 13/474417 [patent_app_country] => US [patent_app_date] => 2012-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12863 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13474417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/474417
Variable switched DC-to-DC voltage converter May 16, 2012 Issued
Array ( [id] => 10100473 [patent_doc_number] => 09136795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Variable switched DC-to-DC voltage converter' [patent_app_type] => utility [patent_app_number] => 13/474417 [patent_app_country] => US [patent_app_date] => 2012-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12863 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13474417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/474417
Variable switched DC-to-DC voltage converter May 16, 2012 Issued
Array ( [id] => 10100473 [patent_doc_number] => 09136795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Variable switched DC-to-DC voltage converter' [patent_app_type] => utility [patent_app_number] => 13/474417 [patent_app_country] => US [patent_app_date] => 2012-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12863 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13474417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/474417
Variable switched DC-to-DC voltage converter May 16, 2012 Issued
Array ( [id] => 9530829 [patent_doc_number] => 08754705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Audio amplifier power supply with inherent power factor correction' [patent_app_type] => utility [patent_app_number] => 13/472289 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5577 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13472289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472289
Audio amplifier power supply with inherent power factor correction May 14, 2012 Issued
Array ( [id] => 8521474 [patent_doc_number] => 20120320882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'INTERCELL INTERFERENCE MITIGATION' [patent_app_type] => utility [patent_app_number] => 13/472040 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11924 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [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] => 13472040 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472040
Intercell interference mitigation May 14, 2012 Issued
Array ( [id] => 9159338 [patent_doc_number] => 20130307615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'DC-DC CONVERTER FOR ENVELOPE TRACKING' [patent_app_type] => utility [patent_app_number] => 13/471839 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3933 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13471839 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471839
DC-DC converter for envelope tracking May 14, 2012 Issued
Array ( [id] => 9590305 [patent_doc_number] => 08779851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Linearizing a power amplifier' [patent_app_type] => utility [patent_app_number] => 13/471933 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4421 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13471933 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471933
Linearizing a power amplifier May 14, 2012 Issued
Array ( [id] => 9504533 [patent_doc_number] => 08742852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Optical receiver compensating input offset' [patent_app_type] => utility [patent_app_number] => 13/462057 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4512 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13462057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/462057
Optical receiver compensating input offset May 1, 2012 Issued
Array ( [id] => 8357179 [patent_doc_number] => 20120212332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'WIRELESS TRANSCEIVER WITHIN AN ELECTRICAL RECEPTACLE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/460923 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3866 [patent_no_of_claims] => 37 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13460923 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/460923
Wireless transceiver within an electrical receptacle system Apr 30, 2012 Issued
Array ( [id] => 8676366 [patent_doc_number] => 08384483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'High efficiency power amplifier power architecture' [patent_app_type] => utility [patent_app_number] => 13/460669 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13460669 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/460669
High efficiency power amplifier power architecture Apr 29, 2012 Issued
Array ( [id] => 10545099 [patent_doc_number] => 09270241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Power supply device, transmission device using same, and method for operating power supply device' [patent_app_type] => utility [patent_app_number] => 14/117287 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 10921 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14117287 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/117287
Power supply device, transmission device using same, and method for operating power supply device Apr 24, 2012 Issued
Array ( [id] => 9105202 [patent_doc_number] => 20130278333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'OPTIMIZING CASCADE GAIN STAGES IN A COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/449956 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10589 [patent_no_of_claims] => 28 [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] => 13449956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449956
Optimizing cascade gain stages in a communication system Apr 17, 2012 Issued
Array ( [id] => 10004689 [patent_doc_number] => 09048791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Multi-stage amplifier with pulse width modulation (PWM) noise shaping' [patent_app_type] => utility [patent_app_number] => 13/446047 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3543 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13446047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446047
Multi-stage amplifier with pulse width modulation (PWM) noise shaping Apr 12, 2012 Issued
Array ( [id] => 9091901 [patent_doc_number] => 20130271212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'Digital Predistorter (DPD) Structure Based On Dynamic Deviation Reduction (DDR)-Based Volterra Series' [patent_app_type] => utility [patent_app_number] => 13/444547 [patent_app_country] => US [patent_app_date] => 2012-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3675 [patent_no_of_claims] => 26 [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] => 13444547 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/444547
Digital Predistorter (DPD) structure based on dynamic deviation reduction (DDR)-based volterra series Apr 10, 2012 Issued
Array ( [id] => 10893525 [patent_doc_number] => 08917141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Radio frequency power amplifier circuit and method' [patent_app_type] => utility [patent_app_number] => 13/505777 [patent_app_country] => US [patent_app_date] => 2012-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4627 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13505777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/505777
Radio frequency power amplifier circuit and method Apr 9, 2012 Issued
Array ( [id] => 8427363 [patent_doc_number] => 20120249238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Envelope Path Processing for Envelope Tracking Amplification Stage' [patent_app_type] => utility [patent_app_number] => 13/435764 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3834 [patent_no_of_claims] => 18 [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] => 13435764 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435764
Envelope path processing for envelope tracking amplification stage Mar 29, 2012 Issued
Array ( [id] => 8414912 [patent_doc_number] => 20120242412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Auto Bias' [patent_app_type] => utility [patent_app_number] => 13/430524 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5439 [patent_no_of_claims] => 21 [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] => 13430524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430524
Auto Bias Mar 25, 2012 Abandoned
Array ( [id] => 8414904 [patent_doc_number] => 20120242405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Frequency-Desensitizer for Broadband Predistortion Linearizers' [patent_app_type] => utility [patent_app_number] => 13/429219 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7884 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13429219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429219
Frequency-Desensitizer for Broadband Predistortion Linearizers Mar 22, 2012 Abandoned
Array ( [id] => 9376656 [patent_doc_number] => 08680921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Amplifying apparatus, transmitter, and amplifying apparatus control method' [patent_app_type] => utility [patent_app_number] => 13/426187 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 6877 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13426187 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426187
Amplifying apparatus, transmitter, and amplifying apparatus control method Mar 20, 2012 Issued
Array ( [id] => 8933436 [patent_doc_number] => 08493142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Amplifier, transmission device, and amplifier control method' [patent_app_type] => utility [patent_app_number] => 13/421148 [patent_app_country] => US [patent_app_date] => 2012-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6910 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13421148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/421148
Amplifier, transmission device, and amplifier control method Mar 14, 2012 Issued
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