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] => 9945843 [patent_doc_number] => 08995159 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-31 [patent_title] => 'High-frequency matrix converter with square wave input' [patent_app_type] => utility [patent_app_number] => 13/592381 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 11302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592381 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592381
High-frequency matrix converter with square wave input Aug 22, 2012 Issued
Array ( [id] => 8515049 [patent_doc_number] => 20120314457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'CONTROL ARRANGEMENT FOR A RESONANT MODE POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 13/592082 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9384 [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] => 13592082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592082
Control arrangement for a resonant mode power converter Aug 21, 2012 Issued
Array ( [id] => 8507033 [patent_doc_number] => 20120306441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'Battery Charger' [patent_app_type] => utility [patent_app_number] => 13/572779 [patent_app_country] => US [patent_app_date] => 2012-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5151 [patent_no_of_claims] => 27 [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] => 13572779 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/572779
Battery charger Aug 12, 2012 Issued
Array ( [id] => 10322423 [patent_doc_number] => 20150207427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'POWER CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/414781 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5738 [patent_no_of_claims] => 20 [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] => 14414781 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/414781
Power conversion device Aug 5, 2012 Issued
Array ( [id] => 9929850 [patent_doc_number] => 20150078043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'CONTROLLER FOR A VOLTAGE CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/237281 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5959 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [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] => 14237281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237281
Controller for a voltage converter Aug 2, 2012 Issued
Array ( [id] => 11616038 [patent_doc_number] => 09653905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Power supply and measuring device for an intelligent electronic device' [patent_app_type] => utility [patent_app_number] => 14/418571 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14418571 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/418571
Power supply and measuring device for an intelligent electronic device Jul 31, 2012 Issued
Array ( [id] => 9292921 [patent_doc_number] => 20140036555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'Intelligent Level Transition Systems and Methods for Transformerless Uninterruptible Power Supply' [patent_app_type] => utility [patent_app_number] => 13/563481 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6796 [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] => 13563481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563481
Intelligent level transition systems and methods for transformerless uninterruptible power supply Jul 30, 2012 Issued
Array ( [id] => 8501096 [patent_doc_number] => 20120300504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'PARALLEL-CONNECTED RESONANT CONVERTER CIRCUIT AND CONTROLLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/558088 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3332 [patent_no_of_claims] => 49 [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] => 13558088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/558088
Parallel-connected resonant converter circuit and controlling method thereof Jul 24, 2012 Issued
Array ( [id] => 10858393 [patent_doc_number] => 08884597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Synchronous buck converter with dynamically adjustable low side gate driver' [patent_app_type] => utility [patent_app_number] => 13/554881 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6195 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 13554881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554881
Synchronous buck converter with dynamically adjustable low side gate driver Jul 19, 2012 Issued
Array ( [id] => 8611233 [patent_doc_number] => 20130016545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'AC-TO-DC CONVERSION APPARATUS AND RELATED CONTROL MANNER THEREOF' [patent_app_type] => utility [patent_app_number] => 13/547051 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6996 [patent_no_of_claims] => 15 [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] => 13547051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/547051
AC-to-DC conversion apparatus and related control manner thereof Jul 11, 2012 Issued
Array ( [id] => 8463808 [patent_doc_number] => 20120268976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'THREE-PHASE RECTIFIER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/544695 [patent_app_country] => US [patent_app_date] => 2012-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6174 [patent_no_of_claims] => 25 [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] => 13544695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/544695
THREE-PHASE RECTIFIER CIRCUIT Jul 8, 2012 Abandoned
Array ( [id] => 10132642 [patent_doc_number] => 09166489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Layouts of multiple transformers and multiple rectifiers of interleaving converter' [patent_app_type] => utility [patent_app_number] => 13/542213 [patent_app_country] => US [patent_app_date] => 2012-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8513 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13542213 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/542213
Layouts of multiple transformers and multiple rectifiers of interleaving converter Jul 4, 2012 Issued
Array ( [id] => 8863741 [patent_doc_number] => 20130147444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'Methods and Systems to Convert a Pulse Power Demand to a Constant Power Draw' [patent_app_type] => utility [patent_app_number] => 13/532891 [patent_app_country] => US [patent_app_date] => 2012-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5921 [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] => 13532891 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/532891
Methods and systems to convert a pulse power demand to a constant power draw Jun 25, 2012 Issued
Array ( [id] => 9145865 [patent_doc_number] => 20130300388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'SYSTEM AND METHOD OF PREDICTIVE CURRENT FEEDBACK FOR SWITCHED MODE REGULATORS' [patent_app_type] => utility [patent_app_number] => 13/531751 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5156 [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] => 13531751 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531751
System and method of predictive current feedback for switched mode regulators Jun 24, 2012 Issued
Array ( [id] => 8750749 [patent_doc_number] => 08416586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Flyback converter with forward converter reset clamp' [patent_app_type] => utility [patent_app_number] => 13/526382 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6025 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 13526382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526382
Flyback converter with forward converter reset clamp Jun 17, 2012 Issued
Array ( [id] => 8987477 [patent_doc_number] => 20130214758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'STEP-DOWN DC-TO-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 13/526171 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3229 [patent_no_of_claims] => 4 [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] => 13526171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526171
Step-down DC-to-DC converter Jun 17, 2012 Issued
Array ( [id] => 9190160 [patent_doc_number] => 20130329475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'SYSTEMS AND METHODS FOR PROTECTING A SWITCH MODE POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/493291 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9275 [patent_no_of_claims] => 28 [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] => 13493291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493291
Systems and methods for protecting a switch mode power supply Jun 10, 2012 Issued
Array ( [id] => 8418999 [patent_doc_number] => 20120246498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'MOTHERBOARD WITH OVERCLOCKING AND OVERVOLTING FUNCTIONS' [patent_app_type] => utility [patent_app_number] => 13/491617 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3281 [patent_no_of_claims] => 11 [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] => 13491617 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/491617
MOTHERBOARD WITH OVERCLOCKING AND OVERVOLTING FUNCTIONS Jun 7, 2012 Abandoned
Array ( [id] => 9178964 [patent_doc_number] => 20130320949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'ELECTRONIC DEVICE FOR AVERAGE CURRENT MODE DC-DC CONVERSION' [patent_app_type] => utility [patent_app_number] => 13/488181 [patent_app_country] => US [patent_app_date] => 2012-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2574 [patent_no_of_claims] => 18 [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] => 13488181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488181
Electronic device for average current mode DC-DC conversion Jun 3, 2012 Issued
Array ( [id] => 8403601 [patent_doc_number] => 20120235660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'SWITCHING POWER SOURCE APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/484637 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3395 [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] => 13484637 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/484637
SWITCHING POWER SOURCE APPARATUS AND CONTROL METHOD THEREOF May 30, 2012 Abandoned
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