Search

Linh V Nguyen

Examiner (ID: 6343)

Most Active Art Unit
2845
Art Unit(s)
2845, 3992, 2819
Total Applications
2218
Issued Applications
1950
Pending Applications
90
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15155499 [patent_doc_number] => 20190356227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => I/O PROTECTED BUCK THEN BOOST OR BOOST THEN BUCK CONVERTER, WITH INTERLEAVING OPTION [patent_app_type] => utility [patent_app_number] => 16/413394 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413394
I/O protected buck then boost or boost then buck converter, with interleaving option May 14, 2019 Issued
Array ( [id] => 15151297 [patent_doc_number] => 20190354126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 16/413002 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413002
Voltage regulator May 14, 2019 Issued
Array ( [id] => 15907657 [patent_doc_number] => 20200153349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => SYSTEM AND METHOD FOR EXTENDING POWER SUPPLY UNIT HOLDUP TIME [patent_app_type] => utility [patent_app_number] => 16/413285 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16413285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413285
System and method for extending power supply unit holdup time May 14, 2019 Issued
Array ( [id] => 15287311 [patent_doc_number] => 10516329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Power converter system [patent_app_type] => utility [patent_app_number] => 16/412682 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7090 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412682
Power converter system May 14, 2019 Issued
Array ( [id] => 18304895 [patent_doc_number] => 11626812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Control of modular multilevel series/parallel converters (MMSPC) by means of switching tables and continuous background optimisation thereof [patent_app_type] => utility [patent_app_number] => 17/285498 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12981 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285498
Control of modular multilevel series/parallel converters (MMSPC) by means of switching tables and continuous background optimisation thereof May 12, 2019 Issued
Array ( [id] => 15713373 [patent_doc_number] => 20200103452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => FAULT-TYPE IDENTIFICATION IN AN ELECTRIC POWER DELIVERY SYSTEM USING COMPOSITE SIGNALS [patent_app_type] => utility [patent_app_number] => 16/404990 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16404990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404990
Fault-type identification in an electric power delivery system using composite signals May 6, 2019 Issued
Array ( [id] => 15155301 [patent_doc_number] => 20190356128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/405516 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405516
Semiconductor device May 6, 2019 Issued
Array ( [id] => 15124399 [patent_doc_number] => 20190348833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => MODULE OF SUPPRESSING INRUSH CURRENT, METHOD OF CONTROLLING THE SAME AND ON-BOARD BIDIRECTIONAL CHARGER USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/405018 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16405018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405018
Module of suppressing inrush current, method of controlling the same and on-board bidirectional charger using the same May 6, 2019 Issued
Array ( [id] => 16646159 [patent_doc_number] => 10924031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Internal paralleled active neutral point clamped converter with logic-based flying capacitor voltage balancing [patent_app_type] => utility [patent_app_number] => 16/402743 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 5430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16402743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402743
Internal paralleled active neutral point clamped converter with logic-based flying capacitor voltage balancing May 2, 2019 Issued
Array ( [id] => 16022399 [patent_doc_number] => 20200186043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => POWER CONVERSION APPARATUS HAVING SCOTT-T TRANSFORMER [patent_app_type] => utility [patent_app_number] => 16/634490 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634490
Power conversion apparatus having Scott-T transformer May 1, 2019 Issued
Array ( [id] => 16952349 [patent_doc_number] => 20210211041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => TOTEM-POLE SINGLE-PHASE PFC CONVERTER [patent_app_type] => utility [patent_app_number] => 17/055878 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055878
Totem-pole single-phase PFC converter Apr 22, 2019 Issued
Array ( [id] => 16211183 [patent_doc_number] => 20200244173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SYSTEM AND METHOD FOR POWER CONVERSION [patent_app_type] => utility [patent_app_number] => 16/385709 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16385709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385709
System and method for power conversion Apr 15, 2019 Issued
Array ( [id] => 16379746 [patent_doc_number] => 20200328589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => FAST GROUND FAULT CIRCUIT PROTECTION [patent_app_type] => utility [patent_app_number] => 16/382318 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16382318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/382318
Fast ground fault circuit protection Apr 11, 2019 Issued
Array ( [id] => 15734479 [patent_doc_number] => 10615680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Control apparatus for power converter [patent_app_type] => utility [patent_app_number] => 16/370842 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 60 [patent_no_of_words] => 20693 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370842
Control apparatus for power converter Mar 28, 2019 Issued
Array ( [id] => 16294120 [patent_doc_number] => 10770978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => DC power supply from a constant current source [patent_app_type] => utility [patent_app_number] => 16/363643 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8726 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363643
DC power supply from a constant current source Mar 24, 2019 Issued
Array ( [id] => 15016415 [patent_doc_number] => 10454376 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-22 [patent_title] => Power supply circuit [patent_app_type] => utility [patent_app_number] => 16/363061 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4518 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [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] => 16363061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363061
Power supply circuit Mar 24, 2019 Issued
Array ( [id] => 15761551 [patent_doc_number] => 10622912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Rectifier device with clamping circuit [patent_app_type] => utility [patent_app_number] => 16/363872 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 8634 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363872 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363872
Rectifier device with clamping circuit Mar 24, 2019 Issued
Array ( [id] => 15386407 [patent_doc_number] => 10534388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-14 [patent_title] => Temperature limited current driver [patent_app_type] => utility [patent_app_number] => 16/361545 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3941 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16361545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361545
Temperature limited current driver Mar 21, 2019 Issued
Array ( [id] => 16874229 [patent_doc_number] => 20210167696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => INVERTER SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/710375 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710375
Inverter systems Mar 19, 2019 Issued
Array ( [id] => 16716422 [patent_doc_number] => 20210083569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => POWER FACTOR CONVERTER [patent_app_type] => utility [patent_app_number] => 16/979405 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979405
Power factor converter Mar 10, 2019 Issued
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