Search

Jeffrey L. Sterrett

Examiner (ID: 1973, Phone: (571)272-2085 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2102, 2838, 2722, 2111
Total Applications
2519
Issued Applications
2237
Pending Applications
66
Abandoned Applications
220

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11877048 [patent_doc_number] => 09748834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Fast startup control circuit for switch mode power supply' [patent_app_type] => utility [patent_app_number] => 15/048890 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5735 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15048890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048890
Fast startup control circuit for switch mode power supply Feb 18, 2016 Issued
Array ( [id] => 11483960 [patent_doc_number] => 09590528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Dual mode DC-AC inverter system and operation' [patent_app_type] => utility [patent_app_number] => 15/043205 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6276 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15043205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/043205
Dual mode DC-AC inverter system and operation Feb 11, 2016 Issued
Array ( [id] => 12937561 [patent_doc_number] => 09831774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Constant on-time pulse width control-based scheme used in voltage converter [patent_app_type] => utility [patent_app_number] => 15/007228 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2562 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15007228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007228
Constant on-time pulse width control-based scheme used in voltage converter Jan 26, 2016 Issued
Array ( [id] => 12937585 [patent_doc_number] => 09831782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Switched mode power supply with secondary-side power regulation [patent_app_type] => utility [patent_app_number] => 15/003618 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4061 [patent_no_of_claims] => 18 [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] => 15003618 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003618
Switched mode power supply with secondary-side power regulation Jan 20, 2016 Issued
Array ( [id] => 11754030 [patent_doc_number] => 09712056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-18 [patent_title] => 'Three-phase power switching for ungrounded wye circuits' [patent_app_type] => utility [patent_app_number] => 15/000608 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4611 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15000608 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000608
Three-phase power switching for ungrounded wye circuits Jan 18, 2016 Issued
Array ( [id] => 11346868 [patent_doc_number] => 09531285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'PFC power system with power managed main and standby voltage outputs' [patent_app_type] => utility [patent_app_number] => 14/969934 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4650 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969934 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969934
PFC power system with power managed main and standby voltage outputs Dec 14, 2015 Issued
Array ( [id] => 12027482 [patent_doc_number] => 20170317581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'CONTROL ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/527838 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2897 [patent_no_of_claims] => 14 [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] => 15527838 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527838
Control arrangement and method for controlling a power supply unit Nov 16, 2015 Issued
Array ( [id] => 11754057 [patent_doc_number] => 09712083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Method and device for switching operation mode of a five-level inverter' [patent_app_type] => utility [patent_app_number] => 14/938228 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7494 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14938228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/938228
Method and device for switching operation mode of a five-level inverter Nov 10, 2015 Issued
Array ( [id] => 11754020 [patent_doc_number] => 09712045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'System and method for a startup cell circuit' [patent_app_type] => utility [patent_app_number] => 14/933428 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10185 [patent_no_of_claims] => 18 [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] => 14933428 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933428
System and method for a startup cell circuit Nov 4, 2015 Issued
Array ( [id] => 12006087 [patent_doc_number] => 20170310242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'POWER-CONVERTING DEVICE, AND POWER CONDITIONER USING SAME' [patent_app_type] => utility [patent_app_number] => 15/504808 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 27661 [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] => 15504808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504808
Power converting device, and power conditioner using same Oct 27, 2015 Issued
Array ( [id] => 11579298 [patent_doc_number] => 09634569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-25 [patent_title] => 'DC-to-DC output current sensing' [patent_app_type] => utility [patent_app_number] => 14/883118 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3720 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 14883118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883118
DC-to-DC output current sensing Oct 13, 2015 Issued
Array ( [id] => 13112909 [patent_doc_number] => 10075122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Method of controlling a three-phase inverter implementing a vector modulation [patent_app_type] => utility [patent_app_number] => 15/517808 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3036 [patent_no_of_claims] => 4 [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] => 15517808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517808
Method of controlling a three-phase inverter implementing a vector modulation Oct 7, 2015 Issued
Array ( [id] => 10682079 [patent_doc_number] => 20160028224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'THREE-LEVEL INVERTER' [patent_app_type] => utility [patent_app_number] => 14/877318 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5180 [patent_no_of_claims] => 16 [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] => 14877318 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877318
Three-level inverter employing a bidirectional switch, and modular structure therefor Oct 6, 2015 Issued
Array ( [id] => 11975218 [patent_doc_number] => 20170279372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 15/510718 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13490 [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] => 15510718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510718
Power converter Sep 23, 2015 Issued
Array ( [id] => 10748000 [patent_doc_number] => 20160094151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'POWER CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/858738 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6616 [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] => 14858738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/858738
POWER CONVERSION DEVICE Sep 17, 2015 Abandoned
Array ( [id] => 11818540 [patent_doc_number] => 09722506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Limit-to-valley ratio circuitry in power converters' [patent_app_type] => utility [patent_app_number] => 14/859028 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8846 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14859028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/859028
Limit-to-valley ratio circuitry in power converters Sep 17, 2015 Issued
Array ( [id] => 11483958 [patent_doc_number] => 09590527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Inverter and operating method for an inverter' [patent_app_type] => utility [patent_app_number] => 14/855808 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4293 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14855808 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855808
Inverter and operating method for an inverter Sep 15, 2015 Issued
Array ( [id] => 11586473 [patent_doc_number] => 09641129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Low power circuit for amplifying a voltage without using resistors' [patent_app_type] => utility [patent_app_number] => 14/855608 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14855608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855608
Low power circuit for amplifying a voltage without using resistors Sep 15, 2015 Issued
Array ( [id] => 11586423 [patent_doc_number] => 09641079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Dual buck-boost DC/DC converter' [patent_app_type] => utility [patent_app_number] => 14/848738 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 7908 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14848738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848738
Dual buck-boost DC/DC converter Sep 8, 2015 Issued
Array ( [id] => 10708602 [patent_doc_number] => 20160054749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'REGULATOR CIRCUIT AND INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/833418 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4669 [patent_no_of_claims] => 8 [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] => 14833418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/833418
Charging device including regulator circuit and integrated circuit Aug 23, 2015 Issued
Menu