Search

Hai L Nguyen

Examiner (ID: 11556, Phone: (571)272-1747 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2842
Total Applications
2250
Issued Applications
1990
Pending Applications
71
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16675069 [patent_doc_number] => 20210063833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SWITCHABLE ELEMENT [patent_app_type] => utility [patent_app_number] => 17/005652 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005652
Switchable element Aug 27, 2020 Issued
Array ( [id] => 17327120 [patent_doc_number] => 11218151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => System for performing a phase control operation [patent_app_type] => utility [patent_app_number] => 17/005095 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9171 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005095
System for performing a phase control operation Aug 26, 2020 Issued
Array ( [id] => 16678546 [patent_doc_number] => 20210067312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => CDR CIRCUIT AND RECEIVER OF MULTILEVEL MODULATION METHOD [patent_app_type] => utility [patent_app_number] => 17/004052 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004052
CDR circuit and receiver of multilevel modulation method Aug 26, 2020 Issued
Array ( [id] => 16602252 [patent_doc_number] => 20210028783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => High Throw-Count RF Switch [patent_app_type] => utility [patent_app_number] => 16/989462 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989462
High throw-count RF switch Aug 9, 2020 Issued
Array ( [id] => 16625633 [patent_doc_number] => 20210044286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => GATE DRIVERS AND AUTO-ZERO COMPARATORS [patent_app_type] => utility [patent_app_number] => 16/942390 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942390
Gate drivers and auto-zero comparators Jul 28, 2020 Issued
Array ( [id] => 17390243 [patent_doc_number] => 20220038095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => HYBRID DRIVER WITH A WIDE OUTPUT AMPLITUDE RANGE [patent_app_type] => utility [patent_app_number] => 16/941230 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17816 [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] => 16941230 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941230
Hybrid driver with a wide output amplitude range Jul 27, 2020 Issued
Array ( [id] => 17270993 [patent_doc_number] => 11196429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Locking technique for phase-locked loop [patent_app_type] => utility [patent_app_number] => 16/939251 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6188 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939251
Locking technique for phase-locked loop Jul 26, 2020 Issued
Array ( [id] => 17108062 [patent_doc_number] => 11128293 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-21 [patent_title] => Compensation for device property variation according to wafer location [patent_app_type] => utility [patent_app_number] => 16/939612 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 7525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 16939612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939612
Compensation for device property variation according to wafer location Jul 26, 2020 Issued
Array ( [id] => 17166951 [patent_doc_number] => 11153066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Signal receiving device, and a semiconductor apparatus and a semiconductor system including the signal receiving device [patent_app_type] => utility [patent_app_number] => 16/940111 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8788 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16940111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940111
Signal receiving device, and a semiconductor apparatus and a semiconductor system including the signal receiving device Jul 26, 2020 Issued
Array ( [id] => 16456817 [patent_doc_number] => 20200366243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Precision High Frequency Phase Adders [patent_app_type] => utility [patent_app_number] => 16/939563 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939563
Precision High Frequency Phase Adders Jul 26, 2020 Abandoned
Array ( [id] => 16594544 [patent_doc_number] => 10903825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Phase correction circuit, phase correction method and electric energy metering device [patent_app_type] => utility [patent_app_number] => 16/936454 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5098 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936454
Phase correction circuit, phase correction method and electric energy metering device Jul 22, 2020 Issued
Array ( [id] => 17396366 [patent_doc_number] => 11245391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Analog switch for transmitting high voltage signals without utilizing high voltage power supplies [patent_app_type] => utility [patent_app_number] => 16/933983 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1903 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933983
Analog switch for transmitting high voltage signals without utilizing high voltage power supplies Jul 19, 2020 Issued
Array ( [id] => 16957571 [patent_doc_number] => 11061430 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Spread spectrum clock generating system [patent_app_type] => utility [patent_app_number] => 16/932917 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4394 [patent_no_of_claims] => 13 [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] => 16932917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932917
Spread spectrum clock generating system Jul 19, 2020 Issued
Array ( [id] => 16503130 [patent_doc_number] => 10868537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Supply voltage and temperature independent receiver [patent_app_type] => utility [patent_app_number] => 16/930830 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930830
Supply voltage and temperature independent receiver Jul 15, 2020 Issued
Array ( [id] => 17366466 [patent_doc_number] => 11233502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Voltage clamping circuit [patent_app_type] => utility [patent_app_number] => 16/947051 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5481 [patent_no_of_claims] => 20 [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] => 16947051 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947051
Voltage clamping circuit Jul 15, 2020 Issued
Array ( [id] => 16959715 [patent_doc_number] => 11063600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Multi-stage clock generator using mutual injection for multi-phase generation [patent_app_type] => utility [patent_app_number] => 16/929995 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5253 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929995
Multi-stage clock generator using mutual injection for multi-phase generation Jul 14, 2020 Issued
Array ( [id] => 16942216 [patent_doc_number] => 11054446 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => System and method for load current measurement in multiport power adapters [patent_app_type] => utility [patent_app_number] => 16/928654 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6972 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928654
System and method for load current measurement in multiport power adapters Jul 13, 2020 Issued
Array ( [id] => 16617892 [patent_doc_number] => 20210036545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Battery Modules Having Detection Connectors and Related Systems [patent_app_type] => utility [patent_app_number] => 16/927504 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4434 [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] => 16927504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927504
Battery modules having detection connectors and related systems Jul 12, 2020 Issued
Array ( [id] => 17319978 [patent_doc_number] => 20210409028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => MONITOR CIRCUITRY FOR POWER MANAGEMENT AND TRANSISTOR AGING TRACKING [patent_app_type] => utility [patent_app_number] => 16/913933 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16913933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913933
Monitor circuitry for power management and transistor aging tracking Jun 25, 2020 Issued
Array ( [id] => 18624385 [patent_doc_number] => 11757447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Sensor element device for an operating device, operating device and electrical appliance having such an operating device [patent_app_type] => utility [patent_app_number] => 16/908847 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4608 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908847
Sensor element device for an operating device, operating device and electrical appliance having such an operating device Jun 22, 2020 Issued
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