Search

Tiffany Z. Nuckols

Examiner (ID: 13142, Phone: (571)270-7377 , Office: P/1716 )

Most Active Art Unit
1716
Art Unit(s)
1792, 1716
Total Applications
688
Issued Applications
251
Pending Applications
80
Abandoned Applications
363

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16828450 [patent_doc_number] => 20210143743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => CONTROL CIRCUIT AND SWITCHING CONVERTER [patent_app_type] => utility [patent_app_number] => 17/083513 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083513
Control circuit and switching converter Oct 28, 2020 Issued
Array ( [id] => 16625636 [patent_doc_number] => 20210044289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => Voltage Tolerant Interface Circuit [patent_app_type] => utility [patent_app_number] => 17/081888 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17081888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/081888
Voltage tolerant interface circuit Oct 26, 2020 Issued
Array ( [id] => 16796737 [patent_doc_number] => 20210126554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => FULL-BRIDGE INVERTER WITH UNIPOLAR SWITCHING SCHEME AND ITS METHOD OF OPERATION [patent_app_type] => utility [patent_app_number] => 17/080194 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17080194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/080194
Full-bridge inverter with unipolar switching scheme and its method of operation Oct 25, 2020 Issued
Array ( [id] => 17591217 [patent_doc_number] => 11329502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Modular lighting panel [patent_app_type] => utility [patent_app_number] => 17/078947 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14662 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078947
Modular lighting panel Oct 22, 2020 Issued
Array ( [id] => 16966829 [patent_doc_number] => 20210218328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/076172 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076172
Semiconductor device Oct 20, 2020 Issued
Array ( [id] => 17971883 [patent_doc_number] => 11489438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Inrush current limiting and surge protection circuit and system [patent_app_type] => utility [patent_app_number] => 17/076045 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3283 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076045
Inrush current limiting and surge protection circuit and system Oct 20, 2020 Issued
Array ( [id] => 19063524 [patent_doc_number] => 11942785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Power-electronic device comprising a transformer unit and method [patent_app_type] => utility [patent_app_number] => 17/076084 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9051 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076084
Power-electronic device comprising a transformer unit and method Oct 20, 2020 Issued
Array ( [id] => 17270907 [patent_doc_number] => 11196343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => DC-DC converter [patent_app_type] => utility [patent_app_number] => 17/073721 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 22818 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 17073721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073721
DC-DC converter Oct 18, 2020 Issued
Array ( [id] => 17559715 [patent_doc_number] => 11316443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Control of active neutral-point clamped three-level converter [patent_app_type] => utility [patent_app_number] => 17/073455 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 105 [patent_no_of_words] => 24236 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073455
Control of active neutral-point clamped three-level converter Oct 18, 2020 Issued
Array ( [id] => 17628272 [patent_doc_number] => 20220163287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SHOCK CURRENT GENERATOR FOR ELECTROSHOCK WEAPONS [patent_app_type] => utility [patent_app_number] => 17/599833 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599833
SHOCK CURRENT GENERATOR FOR ELECTROSHOCK WEAPONS Oct 5, 2020 Abandoned
Array ( [id] => 18009480 [patent_doc_number] => 20220368247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Model predictive pulse pattern control based on small-signal pulse pattern optimization [patent_app_type] => utility [patent_app_number] => 17/764793 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764793
Model predictive pulse pattern control based on small-signal pulse pattern optimization Sep 28, 2020 Issued
Array ( [id] => 16921251 [patent_doc_number] => 20210194343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => DC POWER SUPPLY WITH ADAPTIVE CONTROLLED PREREGULATOR AND POSTREGULATOR [patent_app_type] => utility [patent_app_number] => 17/024289 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024289
DC power supply with adaptive controlled preregulator and postregulator Sep 16, 2020 Issued
Array ( [id] => 17166753 [patent_doc_number] => 11152867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Systems and methods of synchronous rectification in active clamp flyback power converters [patent_app_type] => utility [patent_app_number] => 16/948417 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/948417
Systems and methods of synchronous rectification in active clamp flyback power converters Sep 16, 2020 Issued
Array ( [id] => 18073590 [patent_doc_number] => 11532428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Power conversion system and magnetic component thereof [patent_app_type] => utility [patent_app_number] => 17/023119 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 49 [patent_no_of_words] => 24100 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17023119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023119
Power conversion system and magnetic component thereof Sep 15, 2020 Issued
Array ( [id] => 16545853 [patent_doc_number] => 20200412268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => POWER SUPPLY CIRCUIT, POWER SUPPLY DEVICE AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/017376 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017376
Power supply circuit, power supply device and control method Sep 9, 2020 Issued
Array ( [id] => 16542989 [patent_doc_number] => 20200409404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => METHOD FOR OPERATING AN ENERGY GENERATING SYSTEM, AND INVERTER FOR AN ENERGY GENERATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/015254 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015254
Method for operating an energy generating system, and inverter for an energy generating system Sep 8, 2020 Issued
Array ( [id] => 17225218 [patent_doc_number] => 11177732 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-16 [patent_title] => Dynamic resonance control for grid-tied power converters [patent_app_type] => utility [patent_app_number] => 17/013175 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8017 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013175
Dynamic resonance control for grid-tied power converters Sep 3, 2020 Issued
Array ( [id] => 18324330 [patent_doc_number] => 20230122458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => LOW DROPOUT LINEAR REGULATOR AND CONTROL CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 17/790253 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790253
Low dropout linear regulator and control circuit thereof Sep 3, 2020 Issued
Array ( [id] => 16529312 [patent_doc_number] => 20200403393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => OVERCURRENT PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/007662 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007662
Overcurrent protection circuit Aug 30, 2020 Issued
Array ( [id] => 17449209 [patent_doc_number] => 20220069714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => MULTI-PHASE SWITCHED-MODE POWER SUPPLIES [patent_app_type] => utility [patent_app_number] => 17/007862 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17007862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007862
Multi-phase switched-mode power supplies Aug 30, 2020 Issued
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