Search

Arnold Castro

Examiner (ID: 11032, Phone: (571)272-4839 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747
Total Applications
1581
Issued Applications
1420
Pending Applications
31
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10682163 [patent_doc_number] => 20160028309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'POWER SOURCE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/636001 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4183 [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] => 14636001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/636001
POWER SOURCE CIRCUIT Mar 1, 2015 Abandoned
Array ( [id] => 10359248 [patent_doc_number] => 20150244253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'INVERTING APPARATUS AND PHOTOVOLTAIC POWER SYSTEM USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/631841 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3313 [patent_no_of_claims] => 10 [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] => 14631841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631841
Inverting apparatus and photovoltaic power system using the same Feb 25, 2015 Issued
Array ( [id] => 11222129 [patent_doc_number] => 09450479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Systems and methods to optimize active current sharing of parallel power converters' [patent_app_type] => utility [patent_app_number] => 14/627041 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5261 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14627041 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627041
Systems and methods to optimize active current sharing of parallel power converters Feb 19, 2015 Issued
Array ( [id] => 11227910 [patent_doc_number] => 09455638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Method for operating a resonant converter, and resonant converter' [patent_app_type] => utility [patent_app_number] => 14/624121 [patent_app_country] => US [patent_app_date] => 2015-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3707 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14624121 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/624121
Method for operating a resonant converter, and resonant converter Feb 16, 2015 Issued
Array ( [id] => 11036820 [patent_doc_number] => 20160233776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/619721 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9878 [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] => 14619721 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619721
DC-DC converter Feb 10, 2015 Issued
Array ( [id] => 10371077 [patent_doc_number] => 20150256083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'INVERTER DEVICE AND AIR CONDITIONER' [patent_app_type] => utility [patent_app_number] => 14/612521 [patent_app_country] => US [patent_app_date] => 2015-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3395 [patent_no_of_claims] => 4 [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] => 14612521 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/612521
Inverter device and air conditioner Feb 2, 2015 Issued
Array ( [id] => 11021657 [patent_doc_number] => 20160218611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'CIRCUIT IMPLEMENTATIONS REDUCING LOSSES IN A POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 14/605141 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6664 [patent_no_of_claims] => 24 [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] => 14605141 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605141
Circuit implementations reducing losses in a power supply Jan 25, 2015 Issued
Array ( [id] => 10726238 [patent_doc_number] => 20160072386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'SWITCHING POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 14/604221 [patent_app_country] => US [patent_app_date] => 2015-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4573 [patent_no_of_claims] => 16 [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] => 14604221 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/604221
SWITCHING POWER SUPPLY Jan 22, 2015
Array ( [id] => 10295352 [patent_doc_number] => 20150180351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'POWER ELECTRONIC CIRCUIT AND POWER MODULE' [patent_app_type] => utility [patent_app_number] => 14/581096 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11277 [patent_no_of_claims] => 21 [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] => 14581096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/581096
Power electronic circuit and power module Dec 22, 2014 Issued
Array ( [id] => 10295331 [patent_doc_number] => 20150180330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'APPARATUS AND METHOD FOR ZERO VOLTAGE SWITCHING IN BRIDGELESS TOTEM POLE POWER FACTOR CORRECTION CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/565541 [patent_app_country] => US [patent_app_date] => 2014-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7244 [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] => 14565541 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/565541
Apparatus and method for zero voltage switching in bridgeless totem pole power factor correction converter Dec 9, 2014 Issued
Array ( [id] => 11453885 [patent_doc_number] => 09577542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Constant on-time (COT) control in isolated converter' [patent_app_type] => utility [patent_app_number] => 14/562731 [patent_app_country] => US [patent_app_date] => 2014-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 15555 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 14562731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/562731
Constant on-time (COT) control in isolated converter Dec 6, 2014 Issued
Array ( [id] => 11770896 [patent_doc_number] => 09379612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Output current monitor circuit for switching regulator' [patent_app_type] => utility [patent_app_number] => 14/550921 [patent_app_country] => US [patent_app_date] => 2014-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2851 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14550921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550921
Output current monitor circuit for switching regulator Nov 21, 2014 Issued
Array ( [id] => 10597859 [patent_doc_number] => 09318956 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-19 [patent_title] => 'Switching power-supply device' [patent_app_type] => utility [patent_app_number] => 14/548921 [patent_app_country] => US [patent_app_date] => 2014-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7579 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14548921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/548921
Switching power-supply device Nov 19, 2014 Issued
Array ( [id] => 12316176 [patent_doc_number] => 09941782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Power supply device and method for limiting an output current of a power supply device [patent_app_type] => utility [patent_app_number] => 15/033041 [patent_app_country] => US [patent_app_date] => 2014-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5316 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15033041 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/033041
Power supply device and method for limiting an output current of a power supply device Nov 17, 2014 Issued
Array ( [id] => 13100159 [patent_doc_number] => 10069430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Modular converter with multilevel submodules [patent_app_type] => utility [patent_app_number] => 14/536321 [patent_app_country] => US [patent_app_date] => 2014-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 5335 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14536321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/536321
Modular converter with multilevel submodules Nov 6, 2014 Issued
Array ( [id] => 10697480 [patent_doc_number] => 20160043627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'OVER-VOLTAGE PROTECTION CIRCUIT AND OVER-VOLTAGE PROTECTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/529111 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4905 [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] => 14529111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/529111
Over-voltage protection circuit and over-voltage protection method Oct 29, 2014 Issued
Array ( [id] => 12295620 [patent_doc_number] => 09935561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Adaptable input phase switching [patent_app_type] => utility [patent_app_number] => 14/528841 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 8175 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14528841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528841
Adaptable input phase switching Oct 29, 2014 Issued
Array ( [id] => 11870076 [patent_doc_number] => 20170237360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'POWER CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/519331 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3462 [patent_no_of_claims] => 10 [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] => 15519331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519331
Power conversion device Oct 21, 2014 Issued
Array ( [id] => 11483936 [patent_doc_number] => 09590504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Flipped gate current reference and method of using' [patent_app_type] => utility [patent_app_number] => 14/518638 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9815 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14518638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518638
Flipped gate current reference and method of using Oct 19, 2014 Issued
Array ( [id] => 11788070 [patent_doc_number] => 09397561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Frequency dependent analog boost converter for low voltage applications' [patent_app_type] => utility [patent_app_number] => 14/517008 [patent_app_country] => US [patent_app_date] => 2014-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5688 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14517008 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/517008
Frequency dependent analog boost converter for low voltage applications Oct 16, 2014 Issued
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