Search

Rafael O. De Leon Domenech

Examiner (ID: 2003, Phone: (571)270-0517 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2837
Total Applications
717
Issued Applications
618
Pending Applications
67
Abandoned Applications
60

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16002215 [patent_doc_number] => 20200176978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => OVER CURRENT PROTECTION WITH IMPROVED STABILITY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/209898 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209898
Over current protection with improved stability systems and methods Dec 3, 2018 Issued
Array ( [id] => 14408469 [patent_doc_number] => 20190170078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => INJECTION CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/208634 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208634
Injection controller Dec 3, 2018 Issued
Array ( [id] => 16379827 [patent_doc_number] => 20200328670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => System and Method for Dynamic Over-Current Protection for Power Converters [patent_app_type] => utility [patent_app_number] => 16/956119 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956119
System and method for dynamic over-current protection for power converters Dec 3, 2018 Issued
Array ( [id] => 18432076 [patent_doc_number] => 11677312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Semiconductor device and power converter [patent_app_type] => utility [patent_app_number] => 16/963283 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963283
Semiconductor device and power converter Dec 2, 2018 Issued
Array ( [id] => 14415053 [patent_doc_number] => 20190173370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => CURRENT SAMPLING CIRCUIT APPLIED TO A MULTI-MODE CIRCUIT AND ASSOCIATED CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/208550 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208550
Current sampling circuit applied to a multi-mode circuit and associated control method Dec 2, 2018 Issued
Array ( [id] => 15874821 [patent_doc_number] => 20200144814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/200662 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200662
Electrostatic discharge protection structure Nov 26, 2018 Issued
Array ( [id] => 15970597 [patent_doc_number] => 20200169050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => METERING ASSEMBLY, ADAPTER, AND CONVERTING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/200851 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200851
Metering assembly, adapter, and converting method therefor Nov 26, 2018 Issued
Array ( [id] => 17048441 [patent_doc_number] => 11101634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Prevention and detection of overheating from component short circuits [patent_app_type] => utility [patent_app_number] => 16/201454 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 8012 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201454
Prevention and detection of overheating from component short circuits Nov 26, 2018 Issued
Array ( [id] => 17390174 [patent_doc_number] => 20220038026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/283034 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283034
Power conversion device Nov 26, 2018 Issued
Array ( [id] => 18248904 [patent_doc_number] => 11605500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Transformer core and transformer [patent_app_type] => utility [patent_app_number] => 16/956891 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3757 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956891
Transformer core and transformer Nov 22, 2018 Issued
Array ( [id] => 14511113 [patent_doc_number] => 20190199211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => POWER SUPPLY AND IMAGE FORMING APPARATUS INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 16/195705 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195705
Power supply and image forming apparatus incorporating same Nov 18, 2018 Issued
Array ( [id] => 14986439 [patent_doc_number] => 10447145 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => SMPS power-on with energy saver [patent_app_type] => utility [patent_app_number] => 16/195448 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6088 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195448
SMPS power-on with energy saver Nov 18, 2018 Issued
Array ( [id] => 15940433 [patent_doc_number] => 20200161850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => CIRCUIT INTERRUPTER INSTALLATION AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 16/193254 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193254
Circuit interrupter installation and associated method Nov 15, 2018 Issued
Array ( [id] => 17078420 [patent_doc_number] => 11114839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => System and method for mitigating overvoltage on a DC link of a power converter [patent_app_type] => utility [patent_app_number] => 16/192913 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5463 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192913
System and method for mitigating overvoltage on a DC link of a power converter Nov 15, 2018 Issued
Array ( [id] => 14414857 [patent_doc_number] => 20190173272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => EARTH LEAKAGE CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 16/193861 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193861
Earth leakage circuit breaker Nov 15, 2018 Issued
Array ( [id] => 14351767 [patent_doc_number] => 20190157856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DEVICE TO ATTENUATE ARC FAULTS IN AN ELECTRIC DISTRIBUTOR [patent_app_type] => utility [patent_app_number] => 16/192824 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192824
Device to attenuate arc faults in an electric distributor Nov 15, 2018 Issued
Array ( [id] => 15788249 [patent_doc_number] => 10627847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Bias current circuit operating at high and low voltages [patent_app_type] => utility [patent_app_number] => 16/191763 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3014 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16191763 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191763
Bias current circuit operating at high and low voltages Nov 14, 2018 Issued
Array ( [id] => 14673181 [patent_doc_number] => 10374517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Apparatus for controlling power converter [patent_app_type] => utility [patent_app_number] => 16/185176 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 9134 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185176
Apparatus for controlling power converter Nov 8, 2018 Issued
Array ( [id] => 15674193 [patent_doc_number] => 10601341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Neutral point clamped multiple-level switching unit for voltage inverter or rectifier [patent_app_type] => utility [patent_app_number] => 16/184953 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5700 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16184953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184953
Neutral point clamped multiple-level switching unit for voltage inverter or rectifier Nov 7, 2018 Issued
Array ( [id] => 15875001 [patent_doc_number] => 20200144904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ADAPTIVE STARTUP FOR SWITCHING POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/182507 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182507
Adaptive startup for switching power converter Nov 5, 2018 Issued
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