Search

Thuan V. Do

Examiner (ID: 5510, Phone: (571)272-1891 , Office: P/2851 )

Most Active Art Unit
2825
Art Unit(s)
2825, 2768, 2851, 2763
Total Applications
1369
Issued Applications
1268
Pending Applications
16
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17515265 [patent_doc_number] => 11294413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Apparatus and method for generating reference DC voltage from bandgap-based voltage on data signal transmission line [patent_app_type] => utility [patent_app_number] => 16/835494 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6705 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835494
Apparatus and method for generating reference DC voltage from bandgap-based voltage on data signal transmission line Mar 30, 2020 Issued
Array ( [id] => 16348618 [patent_doc_number] => 20200313269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => MULTI-CHANNEL POWER COMBINER WITH PHASE ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 16/835303 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16835303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835303
Multi-channel power combiner with phase adjustment Mar 30, 2020 Issued
Array ( [id] => 17424892 [patent_doc_number] => 11258360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Switched-capacitor power converting apparatus and operating method thereof [patent_app_type] => utility [patent_app_number] => 16/835374 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4228 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835374
Switched-capacitor power converting apparatus and operating method thereof Mar 30, 2020 Issued
Array ( [id] => 18608600 [patent_doc_number] => 11750085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Electric device [patent_app_type] => utility [patent_app_number] => 17/606439 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5536 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606439
Electric device Mar 26, 2020 Issued
Array ( [id] => 18857164 [patent_doc_number] => 11854755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Direct current electric circuit interrupting switch assembly [patent_app_type] => utility [patent_app_number] => 17/606382 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7229 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 575 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606382
Direct current electric circuit interrupting switch assembly Mar 25, 2020 Issued
Array ( [id] => 16181141 [patent_doc_number] => 20200228110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => DRIVE CIRCUIT, DRIVE METHOD, AND SEMICONDUCTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/830283 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16830283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830283
Drive circuit, drive method, and semiconductor system Mar 25, 2020 Issued
Array ( [id] => 17116475 [patent_doc_number] => 20210297072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => DETECTION AND PROTECTION OF SHORT BETWEEN POWER SUPPLIES IN A Y-BRIDGE DRIVER [patent_app_type] => utility [patent_app_number] => 16/820897 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820897
Detection and protection of short between power supplies in a Y-bridge driver Mar 16, 2020 Issued
Array ( [id] => 17657768 [patent_doc_number] => 20220178233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SIGNAL GENERATORS FOR ELECTROMAGNETIC HEATING AND SYSTEMS AND METHODS OF PROVIDING THEREOF [patent_app_type] => utility [patent_app_number] => 17/441776 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17441776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441776
Signal generators for electromagnetic heating and systems and methods of providing thereof Mar 15, 2020 Issued
Array ( [id] => 16194877 [patent_doc_number] => 20200235726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => MEASUREMENT, CALIBRATION AND TUNING OF MEMORY BUS DUTY CYCLE [patent_app_type] => utility [patent_app_number] => 16/820552 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820552
Measurement, calibration and tuning of memory bus duty cycle Mar 15, 2020 Issued
Array ( [id] => 17038018 [patent_doc_number] => 20210254977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => HIGH-BANDWIDTH PHASE LOCK LOOP CIRCUIT WITH SIDEBAND REJECTION [patent_app_type] => utility [patent_app_number] => 16/795365 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16795365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795365
High-bandwidth phase lock loop circuit with sideband rejection Feb 18, 2020 Issued
Array ( [id] => 16835797 [patent_doc_number] => 11012060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Offset cancellation of duty cycle detector [patent_app_type] => utility [patent_app_number] => 16/784002 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9406 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784002
Offset cancellation of duty cycle detector Feb 5, 2020 Issued
Array ( [id] => 16333052 [patent_doc_number] => 20200304018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => SWITCHING REGULATOR HAVING LOW START-UP VOLTAGE AND SWITCH CONTROL CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 16/779764 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 490 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779764
Switching regulator having low start-up voltage and switch control circuit thereof Feb 2, 2020 Issued
Array ( [id] => 16716430 [patent_doc_number] => 20210083577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/745457 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745457
Semiconductor device Jan 16, 2020 Issued
Array ( [id] => 17517534 [patent_doc_number] => 11296703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Multiplexing latch circuit and method [patent_app_type] => utility [patent_app_number] => 16/745102 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745102
Multiplexing latch circuit and method Jan 15, 2020 Issued
Array ( [id] => 16181135 [patent_doc_number] => 20200228104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => TRUE RANDOM NUMBER GENERATOR BASED ON VOLTAGE-CONTROLLED OSCILLATOR [patent_app_type] => utility [patent_app_number] => 16/744228 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744228
True random number generator based on voltage-controlled oscillator Jan 15, 2020 Issued
Array ( [id] => 16418581 [patent_doc_number] => 10826491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Control circuit for load switch [patent_app_type] => utility [patent_app_number] => 16/739119 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3373 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739119
Control circuit for load switch Jan 9, 2020 Issued
Array ( [id] => 17166742 [patent_doc_number] => 11152856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Device for limiting a power loss during the sampling of a digital signal [patent_app_type] => utility [patent_app_number] => 16/738734 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1791 [patent_no_of_claims] => 12 [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] => 16738734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/738734
Device for limiting a power loss during the sampling of a digital signal Jan 8, 2020 Issued
Array ( [id] => 16464984 [patent_doc_number] => 10848352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Time based feed forward equalization (TFFE) for high-speed DDR transmitter [patent_app_type] => utility [patent_app_number] => 16/726759 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5593 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726759
Time based feed forward equalization (TFFE) for high-speed DDR transmitter Dec 23, 2019 Issued
Array ( [id] => 16684892 [patent_doc_number] => 10944388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-09 [patent_title] => Asynchronous clock gating cells and related methods to provide a gated clock output [patent_app_type] => utility [patent_app_number] => 16/710365 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 11574 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710365
Asynchronous clock gating cells and related methods to provide a gated clock output Dec 10, 2019 Issued
Array ( [id] => 16684899 [patent_doc_number] => 10944395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Driving apparatus and switching apparatus [patent_app_type] => utility [patent_app_number] => 16/705223 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5838 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705223
Driving apparatus and switching apparatus Dec 5, 2019 Issued
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