
Long T. Nguyen
Examiner (ID: 18925, Phone: (571)272-1753 , Office: P/2842 )
| Most Active Art Unit | 2842 |
| Art Unit(s) | 2816, 2842, 2836 |
| Total Applications | 2015 |
| Issued Applications | 1765 |
| Pending Applications | 111 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16804938
[patent_doc_number] => 10999912
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-05-04
[patent_title] => Lighting driver for driving light-emitting component at high speed
[patent_app_type] => utility
[patent_app_number] => 16/925412
[patent_app_country] => US
[patent_app_date] => 2020-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4313
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 296
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925412
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/925412 | Lighting driver for driving light-emitting component at high speed | Jul 9, 2020 | Issued |
Array
(
[id] => 17893753
[patent_doc_number] => 11456743
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-27
[patent_title] => Differential signal transmission circuit
[patent_app_type] => utility
[patent_app_number] => 16/922466
[patent_app_country] => US
[patent_app_date] => 2020-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 19
[patent_no_of_words] => 9088
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922466
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/922466 | Differential signal transmission circuit | Jul 6, 2020 | Issued |
Array
(
[id] => 17544744
[patent_doc_number] => 11309885
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-19
[patent_title] => Power-on reset signal generating device
[patent_app_type] => utility
[patent_app_number] => 16/918832
[patent_app_country] => US
[patent_app_date] => 2020-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 6872
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918832
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/918832 | Power-on reset signal generating device | Jun 30, 2020 | Issued |
Array
(
[id] => 17166810
[patent_doc_number] => 11152924
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-19
[patent_title] => Level shifter and operating method of level shifter
[patent_app_type] => utility
[patent_app_number] => 16/910261
[patent_app_country] => US
[patent_app_date] => 2020-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 12627
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910261
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/910261 | Level shifter and operating method of level shifter | Jun 23, 2020 | Issued |
Array
(
[id] => 16545942
[patent_doc_number] => 20200412357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => HYBRID DRIVER HAVING LOW OUTPUT PAD CAPACITANCE
[patent_app_type] => utility
[patent_app_number] => 16/906664
[patent_app_country] => US
[patent_app_date] => 2020-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5232
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906664
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/906664 | Hybrid driver having low output pad capacitance | Jun 18, 2020 | Issued |
Array
(
[id] => 16547097
[patent_doc_number] => 20200413512
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => SYSTEM AND METHOD FOR MULTI-SLOPE CONTROL OF LIGHTING INTENSITY
[patent_app_type] => utility
[patent_app_number] => 16/905501
[patent_app_country] => US
[patent_app_date] => 2020-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5912
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 16905501
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/905501 | System and method for multi-slope control of lighting intensity | Jun 17, 2020 | Issued |
Array
(
[id] => 16669117
[patent_doc_number] => 10938379
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-02
[patent_title] => Automatic frequency modulation circuit and automatic frequency modulation method applied to pulse-width modulation system
[patent_app_type] => utility
[patent_app_number] => 16/903433
[patent_app_country] => US
[patent_app_date] => 2020-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3720
[patent_no_of_claims] => 14
[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] => 16903433
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/903433 | Automatic frequency modulation circuit and automatic frequency modulation method applied to pulse-width modulation system | Jun 16, 2020 | Issued |
Array
(
[id] => 16527091
[patent_doc_number] => 20200401171
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => VOLTAGE-CURRENT CONVERSION CIRCUIT AND CHARGE-DISCHARGE CONTROL DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/903032
[patent_app_country] => US
[patent_app_date] => 2020-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2001
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903032
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/903032 | Voltage-current conversion circuit and charge-discharge control device | Jun 15, 2020 | Issued |
Array
(
[id] => 18920329
[patent_doc_number] => 11882638
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => System and methods to provide group lighting interaction
[patent_app_type] => utility
[patent_app_number] => 17/616898
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 7637
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616898
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/616898 | System and methods to provide group lighting interaction | Jun 14, 2020 | Issued |
Array
(
[id] => 17296023
[patent_doc_number] => 20210391862
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => Level Shifter with Boost Circuit
[patent_app_type] => utility
[patent_app_number] => 16/900847
[patent_app_country] => US
[patent_app_date] => 2020-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6398
[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] => 16900847
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/900847 | Level shifter with boost circuit | Jun 11, 2020 | Issued |
Array
(
[id] => 16516673
[patent_doc_number] => 20200395931
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-17
[patent_title] => SWITCHING DEVICE, DRIVING CIRCUIT DEVICE FOR ACTUATORS, ACTUATOR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/898993
[patent_app_country] => US
[patent_app_date] => 2020-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6577
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898993
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/898993 | Switching device, driving circuit device for actuators, actuator system | Jun 10, 2020 | Issued |
Array
(
[id] => 16333153
[patent_doc_number] => 20200304119
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-24
[patent_title] => Generating High Dynamic Voltage Boost
[patent_app_type] => utility
[patent_app_number] => 16/897541
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5552
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16897541
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/897541 | Generating high dynamic voltage boost | Jun 9, 2020 | Issued |
Array
(
[id] => 17278672
[patent_doc_number] => 20210384870
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-09
[patent_title] => APPARATUS AND METHODS FOR AMPLIFIER INPUT-OVERVOLTAGE PROTECTION WITH LOW LEAKAGE CURRENT
[patent_app_type] => utility
[patent_app_number] => 16/946090
[patent_app_country] => US
[patent_app_date] => 2020-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6733
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946090
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/946090 | Apparatus and methods for amplifier input-overvoltage protection with low leakage current | Jun 4, 2020 | Issued |
Array
(
[id] => 16782506
[patent_doc_number] => 20210119585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-22
[patent_title] => HYSTERESIS COMPARATOR
[patent_app_type] => utility
[patent_app_number] => 16/893402
[patent_app_country] => US
[patent_app_date] => 2020-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2024
[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] => 16893402
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/893402 | Hysteresis comparator | Jun 3, 2020 | Issued |
Array
(
[id] => 17303885
[patent_doc_number] => 20210399724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => GATE VOLTAGE MAGNITUDE COMPENSATION EQUALIZATION METHOD AND CIRCUIT FOR SERIES OPERATION OF POWER SWITCH TRANSISTORS
[patent_app_type] => utility
[patent_app_number] => 17/285914
[patent_app_country] => US
[patent_app_date] => 2020-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4431
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285914
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/285914 | Gate voltage magnitude compensation equalization method and circuit for series operation of power switch transistors | May 31, 2020 | Issued |
Array
(
[id] => 16317022
[patent_doc_number] => 20200295760
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => Interface Circuit
[patent_app_type] => utility
[patent_app_number] => 16/887901
[patent_app_country] => US
[patent_app_date] => 2020-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20283
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887901
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/887901 | Interface Circuit | May 28, 2020 | Abandoned |
Array
(
[id] => 17242918
[patent_doc_number] => 20210362661
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-25
[patent_title] => Permanent Semi Truck and RV Reversing Camera Apparatus
[patent_app_type] => utility
[patent_app_number] => 16/878664
[patent_app_country] => US
[patent_app_date] => 2020-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2228
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 16878664
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/878664 | Permanent Semi Truck and RV Reversing Camera Apparatus | May 19, 2020 | Abandoned |
Array
(
[id] => 17710881
[patent_doc_number] => 20220210889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => METHOD AND APPARATUSES FOR REGULATING THE OUTPUT VOLTAGE OF A VOLTAGE REGULATOR
[patent_app_type] => utility
[patent_app_number] => 17/605613
[patent_app_country] => US
[patent_app_date] => 2020-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9423
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605613
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/605613 | Method and apparatuses for regulating the output voltage of a voltage regulator | May 19, 2020 | Issued |
Array
(
[id] => 19231119
[patent_doc_number] => 12010769
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-11
[patent_title] => Control circuit for a luminous garment and method for activating light sources on garments
[patent_app_type] => utility
[patent_app_number] => 17/611339
[patent_app_country] => US
[patent_app_date] => 2020-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 6332
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[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] => 17611339
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/611339 | Control circuit for a luminous garment and method for activating light sources on garments | May 12, 2020 | Issued |
Array
(
[id] => 17218441
[patent_doc_number] => 20210351779
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-11
[patent_title] => LOW POWER APPARATUS AND METHOD TO MULTIPLY FREQUENCY OF A CLOCK
[patent_app_type] => utility
[patent_app_number] => 16/870405
[patent_app_country] => US
[patent_app_date] => 2020-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9719
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870405
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/870405 | Low power apparatus and method to multiply frequency of a clock | May 7, 2020 | Issued |