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] => 18236519 [patent_doc_number] => 11601090 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Radio frequency tripler systems and methods thereof [patent_app_type] => utility [patent_app_number] => 17/463057 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4405 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463057
Radio frequency tripler systems and methods thereof Aug 30, 2021 Issued
Array ( [id] => 19094474 [patent_doc_number] => 11955945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Electronic component [patent_app_type] => utility [patent_app_number] => 17/410077 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5314 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410077
Electronic component Aug 23, 2021 Issued
Array ( [id] => 19301631 [patent_doc_number] => 20240230202 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SILICON THERMALIZER FOR CRYOGENIC MICROWAVE APPLICATION USING A COPLANAR WAVE GUIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/445265 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445265
SILICON THERMALIZER FOR CRYOGENIC MICROWAVE APPLICATION USING A COPLANAR WAVE GUIDE STRUCTURE Aug 16, 2021 Abandoned
Array ( [id] => 19301631 [patent_doc_number] => 20240230202 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SILICON THERMALIZER FOR CRYOGENIC MICROWAVE APPLICATION USING A COPLANAR WAVE GUIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/445265 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445265
SILICON THERMALIZER FOR CRYOGENIC MICROWAVE APPLICATION USING A COPLANAR WAVE GUIDE STRUCTURE Aug 15, 2021 Abandoned
Array ( [id] => 19014605 [patent_doc_number] => 11921534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Startup circuit and methods thereof [patent_app_type] => utility [patent_app_number] => 17/400427 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 18005 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400427
Startup circuit and methods thereof Aug 11, 2021 Issued
Array ( [id] => 17893758 [patent_doc_number] => 11456748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => State estimation for time synchronization [patent_app_type] => utility [patent_app_number] => 17/391544 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5295 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391544
State estimation for time synchronization Aug 1, 2021 Issued
Array ( [id] => 17360588 [patent_doc_number] => 20220021384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Devices and Methods for Improving Voltage Handling and/or Bi-Directionality of Stacks of Elements When Connected Between Terminals [patent_app_type] => utility [patent_app_number] => 17/387469 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7935 [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] => 17387469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387469
Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals Jul 27, 2021 Issued
Array ( [id] => 18684680 [patent_doc_number] => 11780394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Capacitive detection and/or classification device and operation method for heater member compensation, particularly for automotive application [patent_app_type] => utility [patent_app_number] => 18/018507 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9044 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018507
Capacitive detection and/or classification device and operation method for heater member compensation, particularly for automotive application Jul 26, 2021 Issued
Array ( [id] => 17373542 [patent_doc_number] => 20220028594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => INDUCTIVE FILTERING DEVICE LIMITING HEAT GENERATION [patent_app_type] => utility [patent_app_number] => 17/383078 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383078
Inductive filtering device limiting heat generation Jul 21, 2021 Issued
Array ( [id] => 17201244 [patent_doc_number] => 20210341339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => THERMAL DETECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/378540 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378540
Thermal detection circuit Jul 15, 2021 Issued
Array ( [id] => 19168944 [patent_doc_number] => 11984863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Sensor with resonator supported on a substrate [patent_app_type] => utility [patent_app_number] => 17/368033 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 71 [patent_no_of_words] => 11638 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368033
Sensor with resonator supported on a substrate Jul 5, 2021 Issued
Array ( [id] => 18579540 [patent_doc_number] => 11736084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Tunable electrical component having distributed-element circuit [patent_app_type] => utility [patent_app_number] => 17/358394 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17358394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358394
Tunable electrical component having distributed-element circuit Jun 24, 2021 Issued
Array ( [id] => 18804601 [patent_doc_number] => 11837769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => System for coherent microwave transmission using a non-refrigerated waveguide [patent_app_type] => utility [patent_app_number] => 17/352399 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4923 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352399
System for coherent microwave transmission using a non-refrigerated waveguide Jun 20, 2021 Issued
Array ( [id] => 19829191 [patent_doc_number] => 12249988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Circuits and methods for detecting decreases in a supply voltage in an integrated circuit [patent_app_type] => utility [patent_app_number] => 17/353549 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17353549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353549
Circuits and methods for detecting decreases in a supply voltage in an integrated circuit Jun 20, 2021 Issued
Array ( [id] => 17296010 [patent_doc_number] => 20210391849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => TUNABLE BANDPASS FILTER WITH HIGH STABILITY AND ORTHOGONAL TUNING [patent_app_type] => utility [patent_app_number] => 17/348556 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17348556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348556
Tunable bandpass filter with high stability and orthogonal tuning Jun 14, 2021 Issued
Array ( [id] => 17346291 [patent_doc_number] => 20220012622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => UNIVERSAL CONTROL FOR IMPLEMENTING QUANTUM GATES [patent_app_type] => utility [patent_app_number] => 17/339276 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17339276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339276
Universal control for implementing quantum gates Jun 3, 2021 Issued
Array ( [id] => 17278690 [patent_doc_number] => 20210384888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => CRYSTAL DEVICE AND METHOD FOR MANUFACTURING CRYSTAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/329788 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329788
Crystal device and method for manufacturing crystal device May 24, 2021 Issued
Array ( [id] => 18416277 [patent_doc_number] => 11670827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Waveguide switch [patent_app_type] => utility [patent_app_number] => 17/303152 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 4314 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303152
Waveguide switch May 20, 2021 Issued
Array ( [id] => 17056551 [patent_doc_number] => 20210265985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => REDUCED AREA, REDUCED POWER FLIP-FLOP [patent_app_type] => utility [patent_app_number] => 17/319505 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319505
Reduced area, reduced power flip-flop May 12, 2021 Issued
Array ( [id] => 18494076 [patent_doc_number] => 11699497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Shift register, semiconductor device, display device, and electronic device [patent_app_type] => utility [patent_app_number] => 17/246842 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 101 [patent_no_of_words] => 40600 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246842
Shift register, semiconductor device, display device, and electronic device May 2, 2021 Issued
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