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] => 10741445 [patent_doc_number] => 20160087595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'MULTI-STAGE AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/741867 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6863 [patent_no_of_claims] => 25 [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] => 14741867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741867
Multi-stage amplifier Jun 16, 2015 Issued
Array ( [id] => 10519382 [patent_doc_number] => 09246441 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-26 [patent_title] => 'Methods and apparatus for relatively invariant input-output spectral relationship amplifiers' [patent_app_type] => utility [patent_app_number] => 14/737856 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4762 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14737856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737856
Methods and apparatus for relatively invariant input-output spectral relationship amplifiers Jun 11, 2015 Issued
Array ( [id] => 10741443 [patent_doc_number] => 20160087594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'ELECTRONIC DEVICE FOR A RADIOFREQUENCY SIGNAL RECEPTION CHAIN, COMPRISING A LOW-NOISE TRANSIMPEDANCE AMPLIFIER STAGE' [patent_app_type] => utility [patent_app_number] => 14/734514 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2440 [patent_no_of_claims] => 10 [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] => 14734514 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/734514
Electronic device for a radiofrequency signal reception chain, comprising a low-noise transimpedance amplifier stage Jun 8, 2015 Issued
Array ( [id] => 10503130 [patent_doc_number] => 09231533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Apparatus and methods for power amplifiers' [patent_app_type] => utility [patent_app_number] => 14/728881 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14728881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/728881
Apparatus and methods for power amplifiers Jun 1, 2015 Issued
Array ( [id] => 11593442 [patent_doc_number] => 20170117855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'POWER AMPLIFICATION SYSTEM FOR RADIOFREQUENCY COMMUNICATIONS' [patent_app_type] => utility [patent_app_number] => 15/313478 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2977 [patent_no_of_claims] => 15 [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] => 15313478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313478
Power amplification system for radiofrequency communications May 21, 2015 Issued
Array ( [id] => 11616197 [patent_doc_number] => 09654066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Common-source power amplifiers' [patent_app_type] => utility [patent_app_number] => 14/718754 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 5395 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14718754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718754
Common-source power amplifiers May 20, 2015 Issued
Array ( [id] => 11132893 [patent_doc_number] => 20160329867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'AMPLIFIERS' [patent_app_type] => utility [patent_app_number] => 14/707846 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10162 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14707846 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707846
Amplifiers May 7, 2015 Issued
Array ( [id] => 10448700 [patent_doc_number] => 20150333713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'CONTROL CIRCUIT FOR LOW NOISE AMPLIFIER AND RELATED DIFFERENTIAL AND SINGLE-ENDED AMPLIFICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 14/707232 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1950 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14707232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707232
Control circuit for low noise amplifier and related differential and single-ended amplification devices May 7, 2015 Issued
Array ( [id] => 11792021 [patent_doc_number] => 09401679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-26 [patent_title] => 'Apparatus and method for improving power supply rejection ratio' [patent_app_type] => utility [patent_app_number] => 14/702586 [patent_app_country] => US [patent_app_date] => 2015-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14702586 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/702586
Apparatus and method for improving power supply rejection ratio Apr 30, 2015 Issued
Array ( [id] => 10364431 [patent_doc_number] => 20150249436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'MULTI-STAGE AMPLIFIER WITH PULSE WIDTH MODULATION (PWM) NOISE SHAPING' [patent_app_type] => utility [patent_app_number] => 14/698908 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3585 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14698908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698908
Multi-stage amplifier with pulse width modulation (PWM) noise shaping Apr 28, 2015 Issued
Array ( [id] => 11817761 [patent_doc_number] => 09721718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Transformers and methods for fabricating transformers' [patent_app_type] => utility [patent_app_number] => 14/699944 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14699944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/699944
Transformers and methods for fabricating transformers Apr 28, 2015 Issued
Array ( [id] => 11525165 [patent_doc_number] => 09608582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Method for an adaptive transconductance cell utilizing arithmetic operations' [patent_app_type] => utility [patent_app_number] => 14/695492 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3368 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14695492 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695492
Method for an adaptive transconductance cell utilizing arithmetic operations Apr 23, 2015 Issued
Array ( [id] => 10329906 [patent_doc_number] => 20150214910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'OPERATIONAL TRANSCONDUCTANCE AMPLIFIER WITH INCREASED CURRENT SINKING CAPABILITY' [patent_app_type] => utility [patent_app_number] => 14/681569 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2364 [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] => 14681569 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681569
Operational transconductance amplifier with increased current sinking capability Apr 7, 2015 Issued
Array ( [id] => 10395653 [patent_doc_number] => 20150280659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Amplification Systems and Methods with Output Regulation' [patent_app_type] => utility [patent_app_number] => 14/678136 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 27584 [patent_no_of_claims] => 38 [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] => 14678136 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/678136
Amplification systems and methods with output regulation Apr 2, 2015 Issued
Array ( [id] => 11483993 [patent_doc_number] => 09590561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Power amplifier' [patent_app_type] => utility [patent_app_number] => 14/676748 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6819 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14676748 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676748
Power amplifier Mar 31, 2015 Issued
Array ( [id] => 11287159 [patent_doc_number] => 09503023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Class-D amplifier' [patent_app_type] => utility [patent_app_number] => 14/676411 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3577 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 14676411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676411
Class-D amplifier Mar 31, 2015 Issued
Array ( [id] => 11432721 [patent_doc_number] => 09571051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Reducing common mode transconductance in instrumentation amplifiers' [patent_app_type] => utility [patent_app_number] => 14/674220 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14674220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/674220
Reducing common mode transconductance in instrumentation amplifiers Mar 30, 2015 Issued
Array ( [id] => 11782358 [patent_doc_number] => 09391577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Low-voltage analog variable gain amplifier with enhanced linearity' [patent_app_type] => utility [patent_app_number] => 14/670031 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4607 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14670031 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/670031
Low-voltage analog variable gain amplifier with enhanced linearity Mar 25, 2015 Issued
Array ( [id] => 11181303 [patent_doc_number] => 09413309 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-09 [patent_title] => 'Apparatus and methods for a cascode amplifier topology for millimeter-wave power application' [patent_app_type] => utility [patent_app_number] => 14/668832 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5064 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14668832 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668832
Apparatus and methods for a cascode amplifier topology for millimeter-wave power application Mar 24, 2015 Issued
Array ( [id] => 11088450 [patent_doc_number] => 20160285418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'RF AMPLIFIER WITH CONDUCTOR-LESS REGION UNDERLYING FILTER CIRCUIT INDUCTOR, AND METHODS OF MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/666999 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15227 [patent_no_of_claims] => 33 [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] => 14666999 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/666999
RF amplifier with conductor-less region underlying filter circuit inductor, and methods of manufacture thereof Mar 23, 2015 Issued
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