Search

John T Kavanaugh

Examiner (ID: 9124, Phone: (571)272-4556 , Office: P/3765 )

Most Active Art Unit
3728
Art Unit(s)
3728, 2899, 3765, 3732, 3727, 2404, 3208
Total Applications
3925
Issued Applications
2642
Pending Applications
236
Abandoned Applications
1084

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12236654 [patent_doc_number] => 20180069518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'AMPLIFIER SYSTEM AND METHOD FOR CONTROLLING AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 15/800087 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2633 [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] => 15800087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800087
Amplifier system and method for controlling amplifier Oct 31, 2017 Issued
Array ( [id] => 15970945 [patent_doc_number] => 20200169224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => CIRCUIT STRUCTURE AND METHOD FOR IMPROVING HARMONIC SUPPRESSION CAPABILITY OF RADIO FREQUENCY POWER AMPLIFIER [patent_app_type] => utility [patent_app_number] => 16/630513 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630513
Circuit structure and method for improving harmonic suppression capability of radio frequency power amplifier Oct 18, 2017 Issued
Array ( [id] => 14152771 [patent_doc_number] => 10256779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Multi-level class D amplifier [patent_app_type] => utility [patent_app_number] => 15/730410 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4553 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15730410 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730410
Multi-level class D amplifier Oct 10, 2017 Issued
Array ( [id] => 12163154 [patent_doc_number] => 20180034420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'AMPLIFIER ADAPTED FOR NOISE SUPPRESSION' [patent_app_type] => utility [patent_app_number] => 15/730133 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5255 [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] => 15730133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730133
Amplifier adapted for noise suppression Oct 10, 2017 Issued
Array ( [id] => 14012789 [patent_doc_number] => 10224878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Power amplification device [patent_app_type] => utility [patent_app_number] => 15/698079 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 11326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15698079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698079
Power amplification device Sep 6, 2017 Issued
Array ( [id] => 12761410 [patent_doc_number] => 20180145638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => OUTPUT STAGE CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/691816 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691816
Output stage circuit Aug 30, 2017 Issued
Array ( [id] => 13393975 [patent_doc_number] => 20180248530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => HIGH-FREQUENCY SEMICONDUCTOR AMPLIFIER [patent_app_type] => utility [patent_app_number] => 15/691788 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691788 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691788
High-frequency semiconductor amplifier Aug 30, 2017 Issued
Array ( [id] => 15079085 [patent_doc_number] => 10469045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Multi-input amplifier with improved return loss and mismatch over gain modes [patent_app_type] => utility [patent_app_number] => 15/692912 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6741 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15692912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692912
Multi-input amplifier with improved return loss and mismatch over gain modes Aug 30, 2017 Issued
Array ( [id] => 13379643 [patent_doc_number] => 20180241363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => CLASS-D AMPLIFIER [patent_app_type] => utility [patent_app_number] => 15/691867 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691867
Class-D amplifier Aug 30, 2017 Issued
Array ( [id] => 13997983 [patent_doc_number] => 20190068149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => PROGRAMMABLE GAIN AMPLIFIER [patent_app_type] => utility [patent_app_number] => 15/693097 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15693097 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693097
Programmable gain amplifier Aug 30, 2017 Issued
Array ( [id] => 14368217 [patent_doc_number] => 10305429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Supply modulator and communication device including the same [patent_app_type] => utility [patent_app_number] => 15/690467 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11755 [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] => 15690467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690467
Supply modulator and communication device including the same Aug 29, 2017 Issued
Array ( [id] => 12224240 [patent_doc_number] => 20180062601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'AMPLIFIER WITH IMPROVED RETURN LOSS AND MISMATCH OVER GAIN MODES' [patent_app_type] => utility [patent_app_number] => 15/691625 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7548 [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] => 15691625 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691625
Amplifier with improved return loss and mismatch over gain modes Aug 29, 2017 Issued
Array ( [id] => 12236647 [patent_doc_number] => 20180069510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'FREQUENCY SELECTIVE LOW NOISE AMPLIFIER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/689181 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5453 [patent_no_of_claims] => 22 [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] => 15689181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689181
Frequency selective low noise amplifier circuit Aug 28, 2017 Issued
Array ( [id] => 15110249 [patent_doc_number] => 10476460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Low-noise amplifier having programmable-phase gain stage [patent_app_type] => utility [patent_app_number] => 15/688373 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 9631 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 15688373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688373
Low-noise amplifier having programmable-phase gain stage Aug 27, 2017 Issued
Array ( [id] => 13582879 [patent_doc_number] => 20180342988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/688632 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688632
Semiconductor device including an ESD protective element Aug 27, 2017 Issued
Array ( [id] => 13271805 [patent_doc_number] => 10147990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Low-noise amplifier with low-loss bypass mode [patent_app_type] => utility [patent_app_number] => 15/685276 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8818 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15685276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685276
Low-noise amplifier with low-loss bypass mode Aug 23, 2017 Issued
Array ( [id] => 13406421 [patent_doc_number] => 20180254753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => VOLTAGE/CURRENT GENERATOR HAVING A CONFIGURABLE TEMPERATURE COEFFICIENT [patent_app_type] => utility [patent_app_number] => 15/683236 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683236
Voltage/current generator having a configurable temperature coefficient Aug 21, 2017 Issued
Array ( [id] => 13977889 [patent_doc_number] => 10218317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => High-frequency amplifier module [patent_app_type] => utility [patent_app_number] => 15/682952 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682952
High-frequency amplifier module Aug 21, 2017 Issued
Array ( [id] => 14065043 [patent_doc_number] => 10236834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Power amplifier module [patent_app_type] => utility [patent_app_number] => 15/682897 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6200 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682897 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682897
Power amplifier module Aug 21, 2017 Issued
Array ( [id] => 14037149 [patent_doc_number] => 10230338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => High-frequency amplifier module [patent_app_type] => utility [patent_app_number] => 15/682924 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4394 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682924
High-frequency amplifier module Aug 21, 2017 Issued
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