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] => 9601864 [patent_doc_number] => 20140198546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'MASTER-SLAVE INTERLEAVED BCM PFC CONTROLLER AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/217677 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6208 [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] => 14217677 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217677
Master-slave interleaved BCM PFC controller and control method thereof Mar 17, 2014 Issued
Array ( [id] => 11164031 [patent_doc_number] => 09397549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Power conversion system for controlling harmonics' [patent_app_type] => utility [patent_app_number] => 14/217299 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2190 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14217299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217299
Power conversion system for controlling harmonics Mar 16, 2014 Issued
Array ( [id] => 10378635 [patent_doc_number] => 20150263642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'VARIABLE SWITCHING FREQUENCY POWER SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/209091 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1919 [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] => 14209091 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209091
Variable switching frequency power supply apparatus Mar 12, 2014 Issued
Array ( [id] => 10909854 [patent_doc_number] => 20140312870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'BOOST-TYPE SWITCHING REGULATOR AND SEMICONDUCTOR DEVICE FOR BOOST-TYPE SWITCHING REGULATOR' [patent_app_type] => utility [patent_app_number] => 14/207681 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13462 [patent_no_of_claims] => 14 [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] => 14207681 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207681
Boost-type switching regulator and semiconductor device for boost-type switching regulator Mar 12, 2014 Issued
Array ( [id] => 10667588 [patent_doc_number] => 20160013733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'RECTIFIER WITH INDICATOR SWITCH' [patent_app_type] => utility [patent_app_number] => 14/771119 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6458 [patent_no_of_claims] => 29 [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] => 14771119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771119
Rectifier with indicator switch Mar 12, 2014 Issued
Array ( [id] => 10371084 [patent_doc_number] => 20150256090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'Systems for reducing electrical consumption using triple core iterative transformers' [patent_app_type] => utility [patent_app_number] => 13/999481 [patent_app_country] => US [patent_app_date] => 2014-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9838 [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] => 13999481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/999481
Systems for reducing electrical consumption using triple core iterative transformers Mar 3, 2014 Abandoned
Array ( [id] => 9548655 [patent_doc_number] => 20140173302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'POWER SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/187502 [patent_app_country] => US [patent_app_date] => 2014-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 25909 [patent_no_of_claims] => 14 [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] => 14187502 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/187502
POWER SUPPLY DEVICE Feb 23, 2014 Abandoned
Array ( [id] => 12215418 [patent_doc_number] => 09912238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-06 [patent_title] => 'Determination of inductor current during reverse current in a boost converter' [patent_app_type] => utility [patent_app_number] => 14/182939 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7519 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14182939 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182939
Determination of inductor current during reverse current in a boost converter Feb 17, 2014 Issued
Array ( [id] => 17454509 [patent_doc_number] => 11269368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Flipped gate voltage reference and method of using [patent_app_type] => utility [patent_app_number] => 14/182810 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5749 [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] => 14182810 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182810
Flipped gate voltage reference and method of using Feb 17, 2014 Issued
Array ( [id] => 11802915 [patent_doc_number] => 09543838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Phase fault detection in switching power converters' [patent_app_type] => utility [patent_app_number] => 14/180881 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5212 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14180881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/180881
Phase fault detection in switching power converters Feb 13, 2014 Issued
Array ( [id] => 10557546 [patent_doc_number] => 09281755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Inverter with coupled inductances' [patent_app_type] => utility [patent_app_number] => 14/176191 [patent_app_country] => US [patent_app_date] => 2014-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5541 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14176191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/176191
Inverter with coupled inductances Feb 9, 2014 Issued
Array ( [id] => 10611543 [patent_doc_number] => 09331592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Topology detection' [patent_app_type] => utility [patent_app_number] => 14/166381 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8467 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14166381 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/166381
Topology detection Jan 27, 2014 Issued
Array ( [id] => 11467287 [patent_doc_number] => 09583935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Systems and methods for protecting power conversion systems under open and/or short circuit conditions' [patent_app_type] => utility [patent_app_number] => 14/154973 [patent_app_country] => US [patent_app_date] => 2014-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9654 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14154973 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/154973
Systems and methods for protecting power conversion systems under open and/or short circuit conditions Jan 13, 2014 Issued
Array ( [id] => 9461830 [patent_doc_number] => 20140126257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'CONTROL CIRCUITS FOR POWER CONVERTERS' [patent_app_type] => utility [patent_app_number] => 14/154917 [patent_app_country] => US [patent_app_date] => 2014-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4677 [patent_no_of_claims] => 21 [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] => 14154917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/154917
Control circuits for power converters Jan 13, 2014 Issued
Array ( [id] => 10313956 [patent_doc_number] => 20150198959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'LOW NOISE LOW-DROPOUT REGULATOR' [patent_app_type] => utility [patent_app_number] => 14/155291 [patent_app_country] => US [patent_app_date] => 2014-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4652 [patent_no_of_claims] => 28 [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] => 14155291 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/155291
Low noise low-dropout regulator Jan 13, 2014 Issued
Array ( [id] => 10682157 [patent_doc_number] => 20160028302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'PROTECTION OF SWITCHED CAPACITOR POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/776939 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10515 [patent_no_of_claims] => 23 [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] => 14776939 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776939
Fault control for switched capacitor power converter Dec 29, 2013 Issued
Array ( [id] => 11660675 [patent_doc_number] => 09673691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Energy balance controller of electronic power converter and energy balance control method' [patent_app_type] => utility [patent_app_number] => 15/030191 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 32 [patent_no_of_words] => 5878 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15030191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/030191
Energy balance controller of electronic power converter and energy balance control method Dec 22, 2013 Issued
Array ( [id] => 9566470 [patent_doc_number] => 20140184183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'SEMICONDUCTOR DEVICE AND ELECTRIC CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/137791 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14835 [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] => 14137791 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/137791
Semiconductor device and electric control device Dec 19, 2013 Issued
Array ( [id] => 10564091 [patent_doc_number] => 09287773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Switch power supply controller and control method' [patent_app_type] => utility [patent_app_number] => 14/101001 [patent_app_country] => US [patent_app_date] => 2013-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4763 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14101001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101001
Switch power supply controller and control method Dec 8, 2013 Issued
Array ( [id] => 10591144 [patent_doc_number] => 09312767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Reconfigurable multiphase power stage for switched mode chargers' [patent_app_type] => utility [patent_app_number] => 14/099411 [patent_app_country] => US [patent_app_date] => 2013-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10199 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14099411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/099411
Reconfigurable multiphase power stage for switched mode chargers Dec 5, 2013 Issued
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