Search

Hieu P. Nguyen

Examiner (ID: 536, Phone: (571)272-8577 , Office: P/2842 )

Most Active Art Unit
2843
Art Unit(s)
2817, 2843, 2842
Total Applications
1784
Issued Applications
1616
Pending Applications
85
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16820586 [patent_doc_number] => 11005432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => RF switch with split tunable matching network [patent_app_type] => utility [patent_app_number] => 16/752330 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5632 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752330
RF switch with split tunable matching network Jan 23, 2020 Issued
Array ( [id] => 16982360 [patent_doc_number] => 20210226597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Band-Pass Josephson Traveling Wave Parametric Amplifier [patent_app_type] => utility [patent_app_number] => 16/749949 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749949
Band-pass Josephson traveling wave parametric amplifier Jan 21, 2020 Issued
Array ( [id] => 17486803 [patent_doc_number] => 20220094307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/310333 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310333
Amplifier circuit Jan 20, 2020 Issued
Array ( [id] => 16765984 [patent_doc_number] => 20210111566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => POWER CONTROL METHOD AND RELATED CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/748773 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748773
Power control method and related charging system Jan 20, 2020 Issued
Array ( [id] => 16765984 [patent_doc_number] => 20210111566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => POWER CONTROL METHOD AND RELATED CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/748773 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748773
Power control method and related charging system Jan 20, 2020 Issued
Array ( [id] => 16765984 [patent_doc_number] => 20210111566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => POWER CONTROL METHOD AND RELATED CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/748773 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748773
Power control method and related charging system Jan 20, 2020 Issued
Array ( [id] => 16765984 [patent_doc_number] => 20210111566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => POWER CONTROL METHOD AND RELATED CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/748773 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748773
Power control method and related charging system Jan 20, 2020 Issued
Array ( [id] => 16716484 [patent_doc_number] => 20210083631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => RUGGEDNESS PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/743638 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16743638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743638
Ruggedness protection circuit Jan 14, 2020 Issued
Array ( [id] => 16966058 [patent_doc_number] => 20210217557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => RADIO TRANSMITTER WITH TRANSMIT SIGNAL STRENGTH INDICATOR AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/739165 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739165
Radio transmitter with transmit signal strength indicator and method thereof Jan 9, 2020 Issued
Array ( [id] => 17819096 [patent_doc_number] => 11424724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Ampilfier with VCO-based ADC [patent_app_type] => utility [patent_app_number] => 16/731256 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731256
Ampilfier with VCO-based ADC Dec 30, 2019 Issued
Array ( [id] => 16767206 [patent_doc_number] => 10978998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Amplifying device and controlling method therefor [patent_app_type] => utility [patent_app_number] => 16/720388 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4551 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720388
Amplifying device and controlling method therefor Dec 18, 2019 Issued
Array ( [id] => 17225261 [patent_doc_number] => 11177775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Detection circuit and method for amplifying a photosensor output current [patent_app_type] => utility [patent_app_number] => 16/712475 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3188 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712475
Detection circuit and method for amplifying a photosensor output current Dec 11, 2019 Issued
Array ( [id] => 17403560 [patent_doc_number] => 20220045651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => INPUT VOLTAGE ENDURANCE PROTECTION ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 17/042381 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042381
Input voltage endurance protection architecture Dec 8, 2019 Issued
Array ( [id] => 16007961 [patent_doc_number] => 20200178823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => NEURAL-SIGNAL AMPLIFIER AND MULTI-CHANNEL NEURAL-SIGNAL AMPLIFYING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/704408 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704408
Neural-signal amplifier and multi-channel neural-signal amplifying system Dec 4, 2019 Issued
Array ( [id] => 16567344 [patent_doc_number] => 10892725 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-12 [patent_title] => Domain-distributed cryogenic signaling amplifier [patent_app_type] => utility [patent_app_number] => 16/700689 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700689
Domain-distributed cryogenic signaling amplifier Dec 1, 2019 Issued
Array ( [id] => 16859112 [patent_doc_number] => 20210159857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => INTERFACE CELL FOR CIRCUIT ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 16/698460 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698460
Interface cell for circuit adjustment Nov 26, 2019 Issued
Array ( [id] => 16522070 [patent_doc_number] => 10873296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Amplifier device [patent_app_type] => utility [patent_app_number] => 16/697195 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 43 [patent_no_of_words] => 13516 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697195
Amplifier device Nov 26, 2019 Issued
Array ( [id] => 15689367 [patent_doc_number] => 20200099347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Pre-Distortion Processing Method And Apparatus [patent_app_type] => utility [patent_app_number] => 16/696130 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696130 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696130
Pre-distortion processing method and apparatus Nov 25, 2019 Issued
Array ( [id] => 17340102 [patent_doc_number] => 20220006433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => TRANSIMPEDANCE AMPLIFIER AND RECEIVER CIRCUIT FOR OPTICAL SIGNALS WITH A PHOTODIODE AND A TRANSIMPEDANCE AMPLIFIER [patent_app_type] => utility [patent_app_number] => 17/293936 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293936
Transimpedance amplifier and receiver circuit for optical signals with a photodiode and a transimpedance amplifier Nov 19, 2019 Issued
Array ( [id] => 18247712 [patent_doc_number] => 11604292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Charge preamplifier device and radiation detecting apparatus comprising the device [patent_app_type] => utility [patent_app_number] => 17/297815 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4406 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297815
Charge preamplifier device and radiation detecting apparatus comprising the device Nov 18, 2019 Issued
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