Search

Richard E Chilcot

Examiner (ID: 9122, Phone: (571)272-6777 , Office: P/2916 )

Most Active Art Unit
2916
Art Unit(s)
2916, 2167, 1804, 2214, 3634, 2910, 3504, 3635, 3627, 3621, 2899, 2616, 2855
Total Applications
3224
Issued Applications
2807
Pending Applications
24
Abandoned Applications
393

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10758965 [patent_doc_number] => 20160105117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'ISOLATED POWER CONTROL DEVICE, POWER CONVERSION DEVICE AND ISOLATED POWER CONTROL METHOD USED IN POWER CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/877898 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6620 [patent_no_of_claims] => 22 [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] => 14877898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877898
Isolated power control device, power conversion device and isolated power control method used in power conversion device Oct 6, 2015 Issued
Array ( [id] => 13072087 [patent_doc_number] => 10056834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Output capacitance calculation and control in a power supply [patent_app_type] => utility [patent_app_number] => 14/856788 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9545 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [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] => 14856788 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/856788
Output capacitance calculation and control in a power supply Sep 16, 2015 Issued
Array ( [id] => 10824264 [patent_doc_number] => 20160170430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'REFERENCE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/848988 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7432 [patent_no_of_claims] => 19 [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] => 14848988 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848988
REFERENCE CIRCUIT Sep 8, 2015 Abandoned
Array ( [id] => 12257433 [patent_doc_number] => 09929589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Apparatus for stabilizing supply to a consumer' [patent_app_type] => utility [patent_app_number] => 14/848866 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4697 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14848866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848866
Apparatus for stabilizing supply to a consumer Sep 8, 2015 Issued
Array ( [id] => 11495960 [patent_doc_number] => 20170070145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'Electromagnetic Interference (EMI) for Pulse Frequency Modulation (PFM) Mode of a Switching Regulator' [patent_app_type] => utility [patent_app_number] => 14/845381 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4861 [patent_no_of_claims] => 24 [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] => 14845381 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845381
Electromagnetic interference (EMI) for pulse frequency modulation (PFM) mode of a switching regulator Sep 3, 2015 Issued
Array ( [id] => 10496042 [patent_doc_number] => 20150381064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'BIDIRECTIONAL DC/DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/844839 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5661 [patent_no_of_claims] => 15 [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] => 14844839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/844839
Bidirectional DC/DC converter Sep 2, 2015 Issued
Array ( [id] => 10496043 [patent_doc_number] => 20150381065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'DOUBLE-ENDED FORWARD CONVERTER AND POWER SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/845139 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4136 [patent_no_of_claims] => 5 [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] => 14845139 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845139
Double-ended forward converter and power supply device Sep 2, 2015 Issued
Array ( [id] => 11601521 [patent_doc_number] => 09648716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Direct three phase parallel resonant inverter for reactive gas generator applications' [patent_app_type] => utility [patent_app_number] => 14/843412 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 53 [patent_no_of_words] => 8190 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14843412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/843412
Direct three phase parallel resonant inverter for reactive gas generator applications Sep 1, 2015 Issued
Array ( [id] => 11875101 [patent_doc_number] => 09746871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Noise canceling current mirror circuit for improved PSR' [patent_app_type] => utility [patent_app_number] => 14/839693 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6566 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14839693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/839693
Noise canceling current mirror circuit for improved PSR Aug 27, 2015 Issued
Array ( [id] => 10487576 [patent_doc_number] => 20150372596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Maximum Power Point Tracking Controllers And Associated Systems And Methods' [patent_app_type] => utility [patent_app_number] => 14/838805 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19127 [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] => 14838805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838805
Maximum power point tracking controllers and associated systems and methods Aug 27, 2015 Issued
Array ( [id] => 11476443 [patent_doc_number] => 20170063227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Switching Power-Supply Device' [patent_app_type] => utility [patent_app_number] => 14/838919 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9721 [patent_no_of_claims] => 10 [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] => 14838919 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838919
Switching power-supply device Aug 27, 2015 Issued
Array ( [id] => 10984961 [patent_doc_number] => 20160181907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'CURRENT BALANCING SYSTEM FOR SEMICONDUCTOR ELEMENTS IN PARALLEL' [patent_app_type] => utility [patent_app_number] => 14/838519 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2922 [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] => 14838519 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838519
Current balancing system for semiconductor elements in parallel Aug 27, 2015 Issued
Array ( [id] => 11294350 [patent_doc_number] => 20160344282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'POWER FACTOR CORRECTION CONTROL DEVICE FOR DYNAMICALLY SENSING AND BOOST REGULATION' [patent_app_type] => utility [patent_app_number] => 14/830836 [patent_app_country] => US [patent_app_date] => 2015-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3655 [patent_no_of_claims] => 5 [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] => 14830836 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/830836
POWER FACTOR CORRECTION CONTROL DEVICE FOR DYNAMICALLY SENSING AND BOOST REGULATION Aug 19, 2015 Abandoned
Array ( [id] => 14559407 [patent_doc_number] => 10348179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Power semiconductor device [patent_app_type] => utility [patent_app_number] => 15/572181 [patent_app_country] => US [patent_app_date] => 2015-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4124 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572181
Power semiconductor device Aug 19, 2015 Issued
Array ( [id] => 11882304 [patent_doc_number] => 09753472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'LDO life extension circuitry' [patent_app_type] => utility [patent_app_number] => 14/827239 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5486 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 14827239 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/827239
LDO life extension circuitry Aug 13, 2015 Issued
Array ( [id] => 11446832 [patent_doc_number] => 20170047854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'ADJUSTABLE BLANKING TIME FOR OVERLOAD PROTECTION FOR SWITCH-MODE POWER SUPPLIES' [patent_app_type] => utility [patent_app_number] => 14/823860 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8158 [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] => 14823860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/823860
Adjustable blanking time for overload protection for switch-mode power supplies Aug 10, 2015 Issued
Array ( [id] => 11326593 [patent_doc_number] => 20160357204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'POWER SUPPLY APPARATUS WITH CABLE VOLTAGE DROP COMPENSATION' [patent_app_type] => utility [patent_app_number] => 14/809268 [patent_app_country] => US [patent_app_date] => 2015-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6633 [patent_no_of_claims] => 13 [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] => 14809268 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/809268
Power supply apparatus with cable voltage drop compensation Jul 25, 2015 Issued
Array ( [id] => 10682160 [patent_doc_number] => 20160028305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'SMOOTH TRANSITIONING BUCK-BOOST DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/808119 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10350 [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] => 14808119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/808119
Smooth transitioning buck-boost DC-DC converter Jul 23, 2015 Issued
Array ( [id] => 11898008 [patent_doc_number] => 09767947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-19 [patent_title] => 'Coupled inductors enabling increased switching stage pitch' [patent_app_type] => utility [patent_app_number] => 14/805981 [patent_app_country] => US [patent_app_date] => 2015-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 7592 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14805981 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/805981
Coupled inductors enabling increased switching stage pitch Jul 21, 2015 Issued
Array ( [id] => 10652788 [patent_doc_number] => 09369059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'AC-DC converter for wide range output voltage and high switching frequency' [patent_app_type] => utility [patent_app_number] => 14/803552 [patent_app_country] => US [patent_app_date] => 2015-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4518 [patent_no_of_claims] => 18 [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] => 14803552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/803552
AC-DC converter for wide range output voltage and high switching frequency Jul 19, 2015 Issued
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