Search

Gary A. Nash

Examiner (ID: 3951, Phone: (571)270-3349 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2839, 2838
Total Applications
1069
Issued Applications
962
Pending Applications
59
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15124569 [patent_doc_number] => 20190348918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => DC VOLTAGE CONVERSION CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/310906 [patent_app_country] => US [patent_app_date] => 2017-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16310906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/310906
DC voltage conversion circuit Apr 12, 2017 Issued
Array ( [id] => 13100099 [patent_doc_number] => 10069399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-04 [patent_title] => Selecting an aspect ratio for current monitoring [patent_app_type] => utility [patent_app_number] => 15/485088 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8192 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485088 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485088
Selecting an aspect ratio for current monitoring Apr 10, 2017 Issued
Array ( [id] => 16234568 [patent_doc_number] => 10742136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => DC offset compensation in modular multilevel converter [patent_app_type] => utility [patent_app_number] => 16/500895 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500895
DC offset compensation in modular multilevel converter Apr 4, 2017 Issued
Array ( [id] => 14024257 [patent_doc_number] => 20190074122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => LINEAR SOLENOID DRIVING DEVICE [patent_app_type] => utility [patent_app_number] => 16/080801 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080801
Linear solenoid driving device Mar 29, 2017 Issued
Array ( [id] => 12500121 [patent_doc_number] => 09998005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Single inductor dual output voltage converter and the method thereof [patent_app_type] => utility [patent_app_number] => 15/474988 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4847 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15474988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/474988
Single inductor dual output voltage converter and the method thereof Mar 29, 2017 Issued
Array ( [id] => 12175521 [patent_doc_number] => 09893670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Inverter control apparatus and air conditioner' [patent_app_type] => utility [patent_app_number] => 15/473688 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10776 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15473688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/473688
Inverter control apparatus and air conditioner Mar 29, 2017 Issued
Array ( [id] => 13112787 [patent_doc_number] => 10075060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Electrical assembly comprising filter device for improving quality of electricity [patent_app_type] => utility [patent_app_number] => 15/465398 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3652 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15465398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465398
Electrical assembly comprising filter device for improving quality of electricity Mar 20, 2017 Issued
Array ( [id] => 12479373 [patent_doc_number] => 09991715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-05 [patent_title] => Maximum power point tracking method and apparatus [patent_app_type] => utility [patent_app_number] => 15/454588 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 4216 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15454588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454588
Maximum power point tracking method and apparatus Mar 8, 2017 Issued
Array ( [id] => 12236604 [patent_doc_number] => 20180069467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'OUTPUT VOLTAGE CONTROL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/441078 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14804 [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] => 15441078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441078
Output voltage control circuit Feb 22, 2017 Issued
Array ( [id] => 14739429 [patent_doc_number] => 10389130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Electrical assembly [patent_app_type] => utility [patent_app_number] => 16/081092 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3544 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16081092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/081092
Electrical assembly Feb 22, 2017 Issued
Array ( [id] => 15377059 [patent_doc_number] => 10530262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Resonance-type power conversion device and abnormality determining method [patent_app_type] => utility [patent_app_number] => 16/085074 [patent_app_country] => US [patent_app_date] => 2017-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4954 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085074
Resonance-type power conversion device and abnormality determining method Feb 13, 2017 Issued
Array ( [id] => 14080745 [patent_doc_number] => 20190089260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => BIDIRECTIONAL DC-DC RESONANT CONVERTER [patent_app_type] => utility [patent_app_number] => 16/072704 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072704
Bidirectional DC-DC resonant converter Feb 2, 2017 Issued
Array ( [id] => 13335885 [patent_doc_number] => 20180219480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => METHODS AND APPARATUS TO REDUCE ELECTROMAGNETIC INTERFERENCE IN A POWER CONVERTER USING PHASE HOPPING IN CONJUNCTION WITH PULSE WIDTH MODULATION [patent_app_type] => utility [patent_app_number] => 15/422183 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422183
Methods and apparatus to reduce electromagnetic interference in a power converter using phase hopping in conjunction with pulse width modulation Jan 31, 2017 Issued
Array ( [id] => 12196176 [patent_doc_number] => 09899921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-02-20 [patent_title] => 'Adaptive slope compensation for current mode switching power supply' [patent_app_type] => utility [patent_app_number] => 15/422373 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 5002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422373
Adaptive slope compensation for current mode switching power supply Jan 31, 2017 Issued
Array ( [id] => 12438339 [patent_doc_number] => 09979300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-22 [patent_title] => Enhancing peak power capability and hold up time in LLC topology application [patent_app_type] => utility [patent_app_number] => 15/417498 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6251 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417498
Enhancing peak power capability and hold up time in LLC topology application Jan 26, 2017 Issued
Array ( [id] => 17544650 [patent_doc_number] => 11309790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Power converter circuit [patent_app_type] => utility [patent_app_number] => 16/480695 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5237 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [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] => 16480695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480695
Power converter circuit Jan 25, 2017 Issued
Array ( [id] => 13185551 [patent_doc_number] => 10108294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Switching power converter with history-based valley mode switching [patent_app_type] => utility [patent_app_number] => 15/414593 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3971 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414593
Switching power converter with history-based valley mode switching Jan 23, 2017 Issued
Array ( [id] => 13321983 [patent_doc_number] => 20180212529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => ENERGY SUPPLY DEVICE FOR SUPPLYING ELECTRIC ENERGY AND METHOD OF OPERATING A CORRESPONDING ENERGY SUPPLY DEVICE [patent_app_type] => utility [patent_app_number] => 15/410888 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410888
Energy supply device for supplying electric energy and method of operating a corresponding energy supply device Jan 19, 2017 Issued
Array ( [id] => 12771925 [patent_doc_number] => 20180149143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => GENERATOR AND MOBILE DEVICE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 15/402623 [patent_app_country] => US [patent_app_date] => 2017-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15402623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/402623
Generator and mobile device having the same Jan 9, 2017 Issued
Array ( [id] => 12458976 [patent_doc_number] => 09985532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-29 [patent_title] => Pulse frequency modulation mode transitions for single stage power converter [patent_app_type] => utility [patent_app_number] => 15/401498 [patent_app_country] => US [patent_app_date] => 2017-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3907 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15401498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/401498
Pulse frequency modulation mode transitions for single stage power converter Jan 8, 2017 Issued
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