Search

Angelina M. Shudy

Examiner (ID: 15483, Phone: (571)272-6757 , Office: P/3668 )

Most Active Art Unit
3668
Art Unit(s)
3668, 3662
Total Applications
522
Issued Applications
372
Pending Applications
59
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12694927 [patent_doc_number] => 20180123475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => POWER FLUCTUATION MITIGATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/854033 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15854033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854033
Power fluctuation mitigation system Dec 25, 2017 Issued
Array ( [id] => 13240191 [patent_doc_number] => 10133293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Low supply active current mirror [patent_app_type] => utility [patent_app_number] => 15/852757 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15852757 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/852757
Low supply active current mirror Dec 21, 2017 Issued
Array ( [id] => 14511083 [patent_doc_number] => 20190199196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => MONITORING SMPS POWER SWITCH VOLTAGE [patent_app_type] => utility [patent_app_number] => 15/850177 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850177 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850177
Monitoring SMPS power switch voltage via switch drain source capacitance Dec 20, 2017 Issued
Array ( [id] => 12851665 [patent_doc_number] => 20180175728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => POWER CONVERTER CONTROLLER [patent_app_type] => utility [patent_app_number] => 15/847383 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847383
Power converter controller Dec 18, 2017 Issued
Array ( [id] => 14095067 [patent_doc_number] => 10243453 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Common mode noise cancelation in power converters [patent_app_type] => utility [patent_app_number] => 15/847173 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3235 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847173
Common mode noise cancelation in power converters Dec 18, 2017 Issued
Array ( [id] => 15093919 [patent_doc_number] => 20190341771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SURGE PROTECTION CIRCUIT AND ELECTRONIC DEVICE USING THE CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/474280 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474280
Surge protection circuit and electronic device using the circuit Dec 13, 2017 Issued
Array ( [id] => 12652032 [patent_doc_number] => 20180109175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => CIRCUIT WITH LOW DC BIAS STORAGE CAPACITORS FOR HIGH DENSITY POWER CONVERSION [patent_app_type] => utility [patent_app_number] => 15/841195 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15841195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841195
Circuit with low DC bias storage capacitors for high density power conversion Dec 12, 2017 Issued
Array ( [id] => 13863447 [patent_doc_number] => 10193459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => High static gain bi-directional DC-DC resonant converter [patent_app_type] => utility [patent_app_number] => 15/828736 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6252 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828736
High static gain bi-directional DC-DC resonant converter Nov 30, 2017 Issued
Array ( [id] => 16464685 [patent_doc_number] => 10848051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Synchronizing hiccup over-current protection of multiphase switching converters [patent_app_type] => utility [patent_app_number] => 15/795197 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6721 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795197
Synchronizing hiccup over-current protection of multiphase switching converters Oct 25, 2017 Issued
Array ( [id] => 13240175 [patent_doc_number] => 10133285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Voltage droop control [patent_app_type] => utility [patent_app_number] => 15/791226 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8213 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 15791226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791226
Voltage droop control Oct 22, 2017 Issued
Array ( [id] => 14012661 [patent_doc_number] => 10224812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Sensing network mismatch compensation for switching voltage regulator with input voltage and current sensing [patent_app_type] => utility [patent_app_number] => 15/783087 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8464 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783087
Sensing network mismatch compensation for switching voltage regulator with input voltage and current sensing Oct 12, 2017 Issued
Array ( [id] => 14981739 [patent_doc_number] => 10444779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Low dropout voltage regulator for generating an output regulated voltage [patent_app_type] => utility [patent_app_number] => 15/730877 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2865 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 15730877 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730877
Low dropout voltage regulator for generating an output regulated voltage Oct 11, 2017 Issued
Array ( [id] => 16164477 [patent_doc_number] => 20200220471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => POWER CONVERSION DEVICE AND POWER CONVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/631196 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631196
Power conversion device and power conversion system including a power converter capable of converting between alternating-current (AC) power and direct-current (DC) power Sep 10, 2017 Issued
Array ( [id] => 13031501 [patent_doc_number] => 10038380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Apparatus for controlling insulating gate-type semiconductor element, and power conversion apparatus using apparatus for controlling insulating gate-type semiconductor element [patent_app_type] => utility [patent_app_number] => 15/699274 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4310 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699274
Apparatus for controlling insulating gate-type semiconductor element, and power conversion apparatus using apparatus for controlling insulating gate-type semiconductor element Sep 7, 2017 Issued
Array ( [id] => 12652026 [patent_doc_number] => 20180109173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => SWITCHING POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 15/696977 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15696977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/696977
Switching power supply with main switching device and secondary switching device Sep 5, 2017 Issued
Array ( [id] => 14739661 [patent_doc_number] => 10389246 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-20 [patent_title] => Resonant rectified discontinuous switching regulator with inductor preflux [patent_app_type] => utility [patent_app_number] => 15/689698 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 14491 [patent_no_of_claims] => 20 [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] => 15689698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689698
Resonant rectified discontinuous switching regulator with inductor preflux Aug 28, 2017 Issued
Array ( [id] => 15761507 [patent_doc_number] => 10622890 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => Resonant rectified discontinuous switching regulator [patent_app_type] => utility [patent_app_number] => 15/689997 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8912 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689997
Resonant rectified discontinuous switching regulator Aug 28, 2017 Issued
Array ( [id] => 15301313 [patent_doc_number] => 20190393792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/469509 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469509
Power conversion device with high power conversion efficiency Aug 23, 2017 Issued
Array ( [id] => 16441026 [patent_doc_number] => 20200358353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => A POWER SUPPLY CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/323497 [patent_app_country] => US [patent_app_date] => 2017-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323497
Power supply controller with a load line compensator Aug 5, 2017 Issued
Array ( [id] => 13031481 [patent_doc_number] => 10038370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Reduction of electrical size of bulk capacitors in mobile power supplies [patent_app_type] => utility [patent_app_number] => 15/664126 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2563 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15664126 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/664126
Reduction of electrical size of bulk capacitors in mobile power supplies Jul 30, 2017 Issued
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