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] => 15251463 [patent_doc_number] => 10511265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Doherty power amplifier circuit [patent_app_type] => utility [patent_app_number] => 15/767135 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3447 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15767135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767135
Doherty power amplifier circuit Sep 20, 2016 Issued
Array ( [id] => 13189267 [patent_doc_number] => 10110172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Radio frequency amplifier system and heat dissipation device thereof [patent_app_type] => utility [patent_app_number] => 15/271404 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2849 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15271404 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271404
Radio frequency amplifier system and heat dissipation device thereof Sep 20, 2016 Issued
Array ( [id] => 16211246 [patent_doc_number] => 20200244236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => ZERO VOLTAGE SWITCHING CONTROL DEVICE OF AMPLIFIER, AND WIRELESS POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 15/759611 [patent_app_country] => US [patent_app_date] => 2016-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15759611 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/759611
ZERO VOLTAGE SWITCHING CONTROL DEVICE OF AMPLIFIER, AND WIRELESS POWER TRANSMISSION DEVICE Sep 19, 2016 Abandoned
Array ( [id] => 14126653 [patent_doc_number] => 10250199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Cascode amplifier bias circuits [patent_app_type] => utility [patent_app_number] => 15/268229 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 11186 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15268229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/268229
Cascode amplifier bias circuits Sep 15, 2016 Issued
Array ( [id] => 12955405 [patent_doc_number] => 09837965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-05 [patent_title] => Standby voltage condition for fast RF amplifier bias recovery [patent_app_type] => utility [patent_app_number] => 15/268297 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 12133 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15268297 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/268297
Standby voltage condition for fast RF amplifier bias recovery Sep 15, 2016 Issued
Array ( [id] => 11503695 [patent_doc_number] => 20170077879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'LINEARIZATION CIRCUIT FOR A MULTIPLE-STAGE RF POWER AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 15/265173 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 5531 [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] => 15265173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/265173
Linearization circuit for a multiple-stage RF power amplifier Sep 13, 2016 Issued
Array ( [id] => 13258401 [patent_doc_number] => 10141901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Flip-chip amplifier with termination circuit [patent_app_type] => utility [patent_app_number] => 15/262377 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10045 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262377
Flip-chip amplifier with termination circuit Sep 11, 2016 Issued
Array ( [id] => 12236645 [patent_doc_number] => 20180069509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'Universal RF Amplifier Controller' [patent_app_type] => utility [patent_app_number] => 15/258806 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6555 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15258806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258806
Universal RF amplifier controller Sep 6, 2016 Issued
Array ( [id] => 11653492 [patent_doc_number] => 20170149397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'PROGRAMMABLE GAIN AMPLIFIER WITH ANALOG GAIN TRIM USING INTERPOLATION' [patent_app_type] => utility [patent_app_number] => 15/258034 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6244 [patent_no_of_claims] => 23 [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] => 15258034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258034
Programmable gain amplifier with analog gain trim using interpolation Sep 6, 2016 Issued
Array ( [id] => 11740854 [patent_doc_number] => 09705453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Circuits and devices related to multi-harmonic control of amplified signals' [patent_app_type] => utility [patent_app_number] => 15/237453 [patent_app_country] => US [patent_app_date] => 2016-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6894 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15237453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237453
Circuits and devices related to multi-harmonic control of amplified signals Aug 14, 2016 Issued
Array ( [id] => 12047989 [patent_doc_number] => 09825603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'Active drain terminated distributed amplifier' [patent_app_type] => utility [patent_app_number] => 15/225131 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4147 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15225131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/225131
Active drain terminated distributed amplifier Jul 31, 2016 Issued
Array ( [id] => 15171325 [patent_doc_number] => 10491177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Multi-stage and feed forward compensated complementary current field effect transistor amplifiers [patent_app_type] => utility [patent_app_number] => 15/748497 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 72 [patent_no_of_words] => 24364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748497
Multi-stage and feed forward compensated complementary current field effect transistor amplifiers Jul 28, 2016 Issued
Array ( [id] => 15171325 [patent_doc_number] => 10491177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Multi-stage and feed forward compensated complementary current field effect transistor amplifiers [patent_app_type] => utility [patent_app_number] => 15/748497 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 72 [patent_no_of_words] => 24364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748497
Multi-stage and feed forward compensated complementary current field effect transistor amplifiers Jul 28, 2016 Issued
Array ( [id] => 15171325 [patent_doc_number] => 10491177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Multi-stage and feed forward compensated complementary current field effect transistor amplifiers [patent_app_type] => utility [patent_app_number] => 15/748497 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 72 [patent_no_of_words] => 24364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748497
Multi-stage and feed forward compensated complementary current field effect transistor amplifiers Jul 28, 2016 Issued
Array ( [id] => 15171325 [patent_doc_number] => 10491177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Multi-stage and feed forward compensated complementary current field effect transistor amplifiers [patent_app_type] => utility [patent_app_number] => 15/748497 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 72 [patent_no_of_words] => 24364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748497
Multi-stage and feed forward compensated complementary current field effect transistor amplifiers Jul 28, 2016 Issued
Array ( [id] => 11111531 [patent_doc_number] => 20160308501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'ELECTRONIC DEVICE FOR A RADIOFREQUENCY SIGNAL RECEPTION CHAIN, COMPRISING A LOW-NOISE TRANSIMPEDANCE AMPLIFIER STAGE' [patent_app_type] => utility [patent_app_number] => 15/192151 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2462 [patent_no_of_claims] => 20 [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] => 15192151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/192151
Electronic device for a radiofrequency signal reception chain, comprising a low-noise transimpedance amplifier stage Jun 23, 2016 Issued
Array ( [id] => 13710387 [patent_doc_number] => 20170366148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => COMPACT CHIREIX COMBINER AND IMPEDANCE MATCHING CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/185786 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15185786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185786
Compact chireix combiner and impedance matching circuit Jun 16, 2016 Issued
Array ( [id] => 11681083 [patent_doc_number] => 09679617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Amplifier' [patent_app_type] => utility [patent_app_number] => 15/181528 [patent_app_country] => US [patent_app_date] => 2016-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15181528 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181528
Amplifier Jun 13, 2016 Issued
Array ( [id] => 11367650 [patent_doc_number] => 20170005631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'OUTPUT CONTROL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/179977 [patent_app_country] => US [patent_app_date] => 2016-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14795 [patent_no_of_claims] => 8 [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] => 15179977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179977
Output control circuit Jun 10, 2016 Issued
Array ( [id] => 14645419 [patent_doc_number] => 10367463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Variable gain distributed amplifier systems and methods [patent_app_type] => utility [patent_app_number] => 15/177459 [patent_app_country] => US [patent_app_date] => 2016-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 15177459 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/177459
Variable gain distributed amplifier systems and methods Jun 8, 2016 Issued
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