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] => 11044253 [patent_doc_number] => 20160241209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'DOHERTY POWER AMPLIFIER HAVING AM-AM COMPENSATION' [patent_app_type] => utility [patent_app_number] => 15/043459 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9665 [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] => 15043459 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/043459
Doherty power amplifier having AM-AM compensation Feb 11, 2016 Issued
Array ( [id] => 12196217 [patent_doc_number] => 09899961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Enhanced amplifier efficiency through cascode current steering' [patent_app_type] => utility [patent_app_number] => 15/042349 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4906 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15042349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/042349
Enhanced amplifier efficiency through cascode current steering Feb 11, 2016 Issued
Array ( [id] => 11036878 [patent_doc_number] => 20160233834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'POWER AMPLIFIER FOR COMPENSATING FOR PHASE DELAY CHARACTERISTIC AND APPARATUS OF SYNTHESIZING POWER' [patent_app_type] => utility [patent_app_number] => 15/041386 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3627 [patent_no_of_claims] => 9 [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] => 15041386 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041386
POWER AMPLIFIER FOR COMPENSATING FOR PHASE DELAY CHARACTERISTIC AND APPARATUS OF SYNTHESIZING POWER Feb 10, 2016 Abandoned
Array ( [id] => 11552254 [patent_doc_number] => 09621119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Power amplifier bias signal multiplexing' [patent_app_type] => utility [patent_app_number] => 15/018145 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6320 [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] => 15018145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018145
Power amplifier bias signal multiplexing Feb 7, 2016 Issued
Array ( [id] => 11418024 [patent_doc_number] => 09564858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Parallel resonant circuit' [patent_app_type] => utility [patent_app_number] => 15/016970 [patent_app_country] => US [patent_app_date] => 2016-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15016970 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/016970
Parallel resonant circuit Feb 4, 2016 Issued
Array ( [id] => 11540052 [patent_doc_number] => 09614477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-04 [patent_title] => 'Envelope tracking supply modulators for multiple power amplifiers' [patent_app_type] => utility [patent_app_number] => 15/011186 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4518 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15011186 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/011186
Envelope tracking supply modulators for multiple power amplifiers Jan 28, 2016 Issued
Array ( [id] => 11645800 [patent_doc_number] => 09667201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Advanced current limit function for audio amplifier' [patent_app_type] => utility [patent_app_number] => 15/002589 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6096 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15002589 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/002589
Advanced current limit function for audio amplifier Jan 20, 2016 Issued
Array ( [id] => 11811897 [patent_doc_number] => 09716475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-25 [patent_title] => 'Programmable low noise amplifier' [patent_app_type] => utility [patent_app_number] => 15/003463 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4399 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003463
Programmable low noise amplifier Jan 20, 2016 Issued
Array ( [id] => 11080024 [patent_doc_number] => 20160276988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'VOLTAGE DETECTING CIRCUIT AND POWER AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/994515 [patent_app_country] => US [patent_app_date] => 2016-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4688 [patent_no_of_claims] => 18 [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] => 14994515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/994515
Voltage detecting circuit and power amplifier Jan 12, 2016 Issued
Array ( [id] => 11645798 [patent_doc_number] => 09667200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Peak detecting cascode for breakdown protection' [patent_app_type] => utility [patent_app_number] => 14/978640 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6144 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978640 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978640
Peak detecting cascode for breakdown protection Dec 21, 2015 Issued
Array ( [id] => 11660742 [patent_doc_number] => 09673759 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-06 [patent_title] => 'Off-chip distributed drain biasing of high power distributed amplifier monolithic microwave integrated circuit (MMIC) chips' [patent_app_type] => utility [patent_app_number] => 14/976427 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14976427 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/976427
Off-chip distributed drain biasing of high power distributed amplifier monolithic microwave integrated circuit (MMIC) chips Dec 20, 2015 Issued
Array ( [id] => 13710391 [patent_doc_number] => 20170366150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => AMPLIFICATION APPARATUS HAVING SINGLE-INPUT MULTI-OUTPUT STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/538529 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538529
Amplification apparatus having single-input multi-output structure Dec 20, 2015 Issued
Array ( [id] => 11301242 [patent_doc_number] => 09509259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Amplifier' [patent_app_type] => utility [patent_app_number] => 14/969063 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6216 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969063 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969063
Amplifier Dec 14, 2015 Issued
Array ( [id] => 11565432 [patent_doc_number] => 09628032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-18 [patent_title] => 'RF device package with integrated hybrid coupler' [patent_app_type] => utility [patent_app_number] => 14/966474 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6515 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966474 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966474
RF device package with integrated hybrid coupler Dec 10, 2015 Issued
Array ( [id] => 11754091 [patent_doc_number] => 09712117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Cascode switch for power amplifier' [patent_app_type] => utility [patent_app_number] => 14/965633 [patent_app_country] => US [patent_app_date] => 2015-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 10251 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14965633 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/965633
Cascode switch for power amplifier Dec 9, 2015 Issued
Array ( [id] => 11201747 [patent_doc_number] => 09431970 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-30 [patent_title] => 'Methods and apparatus for relatively invariant input-output spectral relationship amplifiers' [patent_app_type] => utility [patent_app_number] => 14/960677 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4758 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14960677 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960677
Methods and apparatus for relatively invariant input-output spectral relationship amplifiers Dec 6, 2015 Issued
Array ( [id] => 11051426 [patent_doc_number] => 20160248387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'POWER AMPLIFIER AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/959418 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6008 [patent_no_of_claims] => 19 [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] => 14959418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/959418
Power amplifier and method Dec 3, 2015 Issued
Array ( [id] => 11111523 [patent_doc_number] => 20160308493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'RADIO FREQUENCY SIGNAL POWER AMPLIFICATION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/956826 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6555 [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] => 14956826 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/956826
Radio frequency signal power amplification circuit Dec 1, 2015 Issued
Array ( [id] => 11898797 [patent_doc_number] => 09768744 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-19 [patent_title] => 'Cascode power amplifier stage using HBT and FET' [patent_app_type] => utility [patent_app_number] => 14/957023 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 836 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14957023 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/957023
Cascode power amplifier stage using HBT and FET Dec 1, 2015 Issued
Array ( [id] => 10570853 [patent_doc_number] => 09294040 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-22 [patent_title] => 'Power amplifier and transmission device' [patent_app_type] => utility [patent_app_number] => 14/953995 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2862 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14953995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/953995
Power amplifier and transmission device Nov 29, 2015 Issued
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