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] => 12336534 [patent_doc_number] => 09948180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Switching regulator input current sensing circuit, system, and method [patent_app_type] => utility [patent_app_number] => 14/519299 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5996 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 14519299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/519299
Switching regulator input current sensing circuit, system, and method Oct 20, 2014 Issued
Array ( [id] => 11104345 [patent_doc_number] => 20160301315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'FLYBACK AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/038553 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2775 [patent_no_of_claims] => 9 [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] => 15038553 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/038553
FLYBACK AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF Oct 14, 2014 Abandoned
Array ( [id] => 11674442 [patent_doc_number] => 20170163166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'AC-AC VOLTAGE TRANSFORMATION DEVICE AND VOLTAGE TRANSFORMATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/039171 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3308 [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] => 15039171 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039171
AC-AC VOLTAGE TRANSFORMATION DEVICE AND VOLTAGE TRANSFORMATION METHOD THEREOF Oct 13, 2014 Abandoned
Array ( [id] => 11525100 [patent_doc_number] => 09608516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Battery discharge circuit and discharge method with over discharge protection' [patent_app_type] => utility [patent_app_number] => 14/509881 [patent_app_country] => US [patent_app_date] => 2014-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2685 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14509881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/509881
Battery discharge circuit and discharge method with over discharge protection Oct 7, 2014 Issued
Array ( [id] => 10172592 [patent_doc_number] => 09203306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Control device, digital control power supply, and control method' [patent_app_type] => utility [patent_app_number] => 14/500312 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 12177 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14500312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500312
Control device, digital control power supply, and control method Sep 28, 2014 Issued
Array ( [id] => 10378624 [patent_doc_number] => 20150263631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'CURRENT RESONANCE DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/499681 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13779 [patent_no_of_claims] => 12 [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] => 14499681 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/499681
Current resonance DC-DC converter Sep 28, 2014 Issued
Array ( [id] => 11832215 [patent_doc_number] => 09728965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Scalable universal power supply and power converter' [patent_app_type] => utility [patent_app_number] => 14/500281 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 12026 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14500281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500281
Scalable universal power supply and power converter Sep 28, 2014 Issued
Array ( [id] => 10376228 [patent_doc_number] => 20150261235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'High Voltage Switching Output Driver' [patent_app_type] => utility [patent_app_number] => 14/499081 [patent_app_country] => US [patent_app_date] => 2014-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2679 [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] => 14499081 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/499081
High voltage switching output driver Sep 25, 2014 Issued
Array ( [id] => 11220240 [patent_doc_number] => 09448574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Low drop-out voltage regulator' [patent_app_type] => utility [patent_app_number] => 14/495160 [patent_app_country] => US [patent_app_date] => 2014-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16631 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14495160 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/495160
Low drop-out voltage regulator Sep 23, 2014 Issued
Array ( [id] => 11201685 [patent_doc_number] => 09431908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Zero current detector and DC-DC converter using same' [patent_app_type] => utility [patent_app_number] => 14/493791 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2363 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14493791 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/493791
Zero current detector and DC-DC converter using same Sep 22, 2014 Issued
Array ( [id] => 12970510 [patent_doc_number] => 09876424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Compensation network, switching power supply circuit and circuit compensation method [patent_app_type] => utility [patent_app_number] => 15/311371 [patent_app_country] => US [patent_app_date] => 2014-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4286 [patent_no_of_claims] => 19 [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] => 15311371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311371
Compensation network, switching power supply circuit and circuit compensation method Sep 21, 2014 Issued
Array ( [id] => 10973240 [patent_doc_number] => 20140376275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'SWITCHING POWER SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/483591 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7239 [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] => 14483591 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/483591
Switching power supply apparatus Sep 10, 2014 Issued
Array ( [id] => 9803281 [patent_doc_number] => 20150015226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'Current Driver Circuit' [patent_app_type] => utility [patent_app_number] => 14/480622 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8275 [patent_no_of_claims] => 6 [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] => 14480622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/480622
Current Driver Circuit Sep 7, 2014 Abandoned
Array ( [id] => 10125870 [patent_doc_number] => 09160244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-13 [patent_title] => 'Magnetic integration double-ended converter' [patent_app_type] => utility [patent_app_number] => 14/466326 [patent_app_country] => US [patent_app_date] => 2014-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5529 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14466326 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/466326
Magnetic integration double-ended converter Aug 21, 2014 Issued
Array ( [id] => 9899278 [patent_doc_number] => 20150054478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'ELECTRONIC DEVICE FOR AVERAGE CURRENT MODE DC-DC CONVERSION' [patent_app_type] => utility [patent_app_number] => 14/462977 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2606 [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] => 14462977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/462977
Electronic device for average current mode DC-DC conversion Aug 18, 2014 Issued
Array ( [id] => 10645953 [patent_doc_number] => 09362835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Resonant power conversion apparatus and controlling method thereof' [patent_app_type] => utility [patent_app_number] => 14/460381 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7912 [patent_no_of_claims] => 13 [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] => 14460381 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/460381
Resonant power conversion apparatus and controlling method thereof Aug 14, 2014 Issued
Array ( [id] => 10937050 [patent_doc_number] => 20140340070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'ELECTRONIC CIRCUIT HAVING BAND-GAP REFERENCE CIRCUIT AND START-UP CIRCUIT, AND METHOD OF STARTING-UP BAND-GAP REFERENCE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/446745 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5770 [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] => 14446745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446745
Electronic circuit having band-gap reference circuit and start-up circuit, and method of starting-up band-gap reference circuit Jul 29, 2014 Issued
Array ( [id] => 10179488 [patent_doc_number] => 09209710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Renewable energy power generation systems' [patent_app_type] => utility [patent_app_number] => 14/446319 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8143 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14446319 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446319
Renewable energy power generation systems Jul 28, 2014 Issued
Array ( [id] => 11240463 [patent_doc_number] => 09467112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Hybrid thyristor-controlled series capacitor and passive damping filter for series capacitors' [patent_app_type] => utility [patent_app_number] => 14/340891 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3886 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14340891 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340891
Hybrid thyristor-controlled series capacitor and passive damping filter for series capacitors Jul 24, 2014 Issued
Array ( [id] => 11924301 [patent_doc_number] => 09791881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Self-driven synchronous rectification for a power converter' [patent_app_type] => utility [patent_app_number] => 14/338191 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3886 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14338191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338191
Self-driven synchronous rectification for a power converter Jul 21, 2014 Issued
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