Search

Hai L. Nguyen

Examiner (ID: 13689, Phone: (571)272-1747 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2836, 2842, 2816
Total Applications
2303
Issued Applications
2022
Pending Applications
83
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16638526 [patent_doc_number] => 10917048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Precision high frequency phase adders [patent_app_type] => utility [patent_app_number] => 16/536144 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 45 [patent_no_of_words] => 18190 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536144
Precision high frequency phase adders Aug 7, 2019 Issued
Array ( [id] => 15777417 [patent_doc_number] => 20200119726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => ROBUST NOISE IMMUNE, LOW-SKEW, PULSE WIDTH RETAINABLE GLITCH-FILTER [patent_app_type] => utility [patent_app_number] => 16/531180 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531180
Robust noise immune, low-skew, pulse width retainable glitch-filter Aug 4, 2019 Issued
Array ( [id] => 16309402 [patent_doc_number] => 10778218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Transformer based gate drive circuit [patent_app_type] => utility [patent_app_number] => 16/520241 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5449 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520241
Transformer based gate drive circuit Jul 22, 2019 Issued
Array ( [id] => 16324878 [patent_doc_number] => 10784859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Transformer based gate drive circuit [patent_app_type] => utility [patent_app_number] => 16/520253 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5452 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520253
Transformer based gate drive circuit Jul 22, 2019 Issued
Array ( [id] => 17525922 [patent_doc_number] => 11298590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Techniques for synchronizing crews in competitive rowing [patent_app_type] => utility [patent_app_number] => 16/514024 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6569 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514024
Techniques for synchronizing crews in competitive rowing Jul 16, 2019 Issued
Array ( [id] => 17086250 [patent_doc_number] => 20210281257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => DRIVER CIRCUIT FOR SWITCHING EDGE MODULATION OF A POWER SWITCH [patent_app_type] => utility [patent_app_number] => 17/252461 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17252461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252461
Driver circuit for switching edge modulation of a power switch Jul 14, 2019 Issued
Array ( [id] => 16149327 [patent_doc_number] => 10707750 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Charge-based charge pump with wide output voltage range [patent_app_type] => utility [patent_app_number] => 16/503745 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 7938 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503745
Charge-based charge pump with wide output voltage range Jul 4, 2019 Issued
Array ( [id] => 16219153 [patent_doc_number] => 10734979 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Analog-to-digital inverter circuit structure with FDSOI transistors [patent_app_type] => utility [patent_app_number] => 16/502163 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502163
Analog-to-digital inverter circuit structure with FDSOI transistors Jul 2, 2019 Issued
Array ( [id] => 15031773 [patent_doc_number] => 20190326891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => SWITCH MODE POWER SUPPLY WITH RAMP GENERATOR FOR WIDE FREQUENCY RANGE PULSE WIDTH MODULATOR OR THE LIKE [patent_app_type] => utility [patent_app_number] => 16/460140 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16460140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460140
Switch mode power supply with ramp generator for wide frequency range pulse width modulator or the like Jul 1, 2019 Issued
Array ( [id] => 16646219 [patent_doc_number] => 10924091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Immediate fail detect clock domain crossing synchronizer [patent_app_type] => utility [patent_app_number] => 16/460191 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4966 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16460191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460191
Immediate fail detect clock domain crossing synchronizer Jul 1, 2019 Issued
Array ( [id] => 16218270 [patent_doc_number] => 10734090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Method and system for a track and hold amplifier with extended dynamic range [patent_app_type] => utility [patent_app_number] => 16/458084 [patent_app_country] => US [patent_app_date] => 2019-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4919 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 16458084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458084
Method and system for a track and hold amplifier with extended dynamic range Jun 29, 2019 Issued
Array ( [id] => 16410745 [patent_doc_number] => 10819316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Circuits and methods for reducing kickback noise in a comparator [patent_app_type] => utility [patent_app_number] => 16/457459 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10543 [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] => 16457459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457459
Circuits and methods for reducing kickback noise in a comparator Jun 27, 2019 Issued
Array ( [id] => 17544745 [patent_doc_number] => 11309886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Current blocking element, current blocking element assembly, product having these mounted thereon, and current controlling method in product having these mounted thereon [patent_app_type] => utility [patent_app_number] => 16/439990 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 24076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439990
Current blocking element, current blocking element assembly, product having these mounted thereon, and current controlling method in product having these mounted thereon Jun 12, 2019 Issued
Array ( [id] => 18355972 [patent_doc_number] => 11644367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Temperature sensor semiconductor device with pair of diodes and feedback loop [patent_app_type] => utility [patent_app_number] => 15/734176 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3387 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734176
Temperature sensor semiconductor device with pair of diodes and feedback loop Jun 2, 2019 Issued
Array ( [id] => 17086161 [patent_doc_number] => 20210281168 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2021-09-09 [patent_title] => CHARGE PUMP CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/427892 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16427892 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427892
Charge pump circuit May 30, 2019 Issued
Array ( [id] => 17086161 [patent_doc_number] => 20210281168 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2021-09-09 [patent_title] => CHARGE PUMP CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/427892 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16427892 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427892
Charge pump circuit May 30, 2019 Issued
Array ( [id] => 14903815 [patent_doc_number] => 20190295673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => SHIFT REGISTER, SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/424813 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16424813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/424813
Shift register, semiconductor device, display device, and electronic device May 28, 2019 Issued
Array ( [id] => 16128083 [patent_doc_number] => 10697793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Hub-mountable wheel-rotation detector [patent_app_type] => utility [patent_app_number] => 16/425853 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4269 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16425853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425853
Hub-mountable wheel-rotation detector May 28, 2019 Issued
Array ( [id] => 16503070 [patent_doc_number] => 10868476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Power converting apparatus, and photovoltaic module including the same [patent_app_type] => utility [patent_app_number] => 16/422531 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 10676 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16422531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422531
Power converting apparatus, and photovoltaic module including the same May 23, 2019 Issued
Array ( [id] => 16232663 [patent_doc_number] => 10740213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-11 [patent_title] => Counter overflow management for asynchronous data mover facility [patent_app_type] => utility [patent_app_number] => 16/407355 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6442 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407355
Counter overflow management for asynchronous data mover facility May 8, 2019 Issued
Menu