Search

Viet D. Vu

Examiner (ID: 5857)

Most Active Art Unit
2448
Art Unit(s)
2448, 2455, 2154, 2899, 2784, 2315, 2758, 2454
Total Applications
2414
Issued Applications
1901
Pending Applications
174
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19587702 [patent_doc_number] => 20240385259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => Spare part system for maintaining availability of spare parts for an electric power supply system [patent_app_type] => utility [patent_app_number] => 18/640358 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640358
Spare part system for maintaining availability of spare parts for an electric power supply system Apr 18, 2024 Issued
Array ( [id] => 20665882 [patent_doc_number] => 12607650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Testing device and its adapter holder [patent_app_type] => utility [patent_app_number] => 18/638163 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 1093 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638163
Testing device and its adapter holder Apr 16, 2024 Issued
Array ( [id] => 19529605 [patent_doc_number] => 20240353507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Magnetometer Array System For Small Satellites [patent_app_type] => utility [patent_app_number] => 18/636339 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636339
Magnetometer Array System For Small Satellites Apr 15, 2024 Pending
Array ( [id] => 19932818 [patent_doc_number] => 12306020 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Magnetostrictive displacement sensor calibration method, system, device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/850693 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4075 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18850693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850693
Magnetostrictive displacement sensor calibration method, system, device, and storage medium Apr 14, 2024 Issued
Array ( [id] => 20296056 [patent_doc_number] => 20250321299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => MAGNETIC FIELD SENSORS WITH CURRENT MODE OFFSET AVERAGING [patent_app_type] => utility [patent_app_number] => 18/635097 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18635097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635097
MAGNETIC FIELD SENSORS WITH CURRENT MODE OFFSET AVERAGING Apr 14, 2024 Pending
Array ( [id] => 19346349 [patent_doc_number] => 20240255312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OPTICAL-PATH FOLDING-ELEMENT WITH AN EXTENDED TWO DEGREE OF FREEDOM ROTATION RANGE [patent_app_type] => utility [patent_app_number] => 18/630100 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630100
Optical-path folding-element with an extended two degree of freedom rotation range Apr 8, 2024 Issued
Array ( [id] => 19924085 [patent_doc_number] => 12298364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Sensor having protruding surface [patent_app_type] => utility [patent_app_number] => 18/620102 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9048 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620102
Sensor having protruding surface Mar 27, 2024 Issued
Array ( [id] => 20280895 [patent_doc_number] => 20250306137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MULTIPLE-SENSITIVITY SENSOR WITH DYNAMIC OFFSET CORRECTION AND HIGH DYNAMIC RANGE [patent_app_type] => utility [patent_app_number] => 18/619265 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18619265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619265
MULTIPLE-SENSITIVITY SENSOR WITH DYNAMIC OFFSET CORRECTION AND HIGH DYNAMIC RANGE Mar 27, 2024 Pending
Array ( [id] => 19282947 [patent_doc_number] => 20240219423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PORTABLE PROBE CARD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/608459 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3193 [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] => 18608459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608459
PORTABLE PROBE CARD ASSEMBLY Mar 17, 2024 Pending
Array ( [id] => 20233685 [patent_doc_number] => 20250291004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => TMR VORTEX LAYOUT FOR BACK BIAS SENSORS [patent_app_type] => utility [patent_app_number] => 18/606125 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18606125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606125
TMR vortex layout for back bias sensors Mar 14, 2024 Issued
Array ( [id] => 20233642 [patent_doc_number] => 20250290961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => MEASUREMENT INSTRUMENT FOR MEASURING RADIO FREQUENCY SIGNALS AND A MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/604991 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604991
Measurement instrument for measuring radio frequency signals and a measurement method Mar 13, 2024 Issued
Array ( [id] => 19671193 [patent_doc_number] => 12183968 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Radio frequency signals detection systems [patent_app_type] => utility [patent_app_number] => 18/602911 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7444 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18602911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602911
Radio frequency signals detection systems Mar 11, 2024 Issued
Array ( [id] => 19390782 [patent_doc_number] => 20240280652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => MAGNETIC SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/591026 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 468 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18591026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591026
Magnetic sensor device Feb 28, 2024 Issued
Array ( [id] => 19481651 [patent_doc_number] => 20240329693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ESTIMATION APPARATUS, APPARATUS, ESTIMATION METHOD AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/443303 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443303
Estimation apparatus, apparatus, estimation method and computer readable storage medium Feb 15, 2024 Issued
Array ( [id] => 20180473 [patent_doc_number] => 20250264431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => CMOS INTEGRATED HUMIDITY SENSOR WITH BUILT-IN HEATER [patent_app_type] => utility [patent_app_number] => 18/444214 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444214
CMOS integrated humidity sensor with built-in heater Feb 15, 2024 Issued
Array ( [id] => 20180596 [patent_doc_number] => 20250264554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => CLOSED LOOP MAGNETIC FIELD SENSOR WITH CURRENT CONTROL [patent_app_type] => utility [patent_app_number] => 18/442537 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442537
Closed loop magnetic field sensor with current control Feb 14, 2024 Issued
Array ( [id] => 19346626 [patent_doc_number] => 20240255589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => MAGNETIC SENSOR [patent_app_type] => utility [patent_app_number] => 18/423290 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423290
Magnetic sensor Jan 24, 2024 Issued
Array ( [id] => 19173678 [patent_doc_number] => 20240159652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHOD FOR MEASURING CONDENSATION AND/OR ADVANCE OF CORROSION [patent_app_type] => utility [patent_app_number] => 18/421424 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421424
Method for measuring condensation and/or advance of corrosion Jan 23, 2024 Issued
Array ( [id] => 19433960 [patent_doc_number] => 20240302458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MAGNETISM DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/421269 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421269
Magnetism detection device Jan 23, 2024 Issued
Array ( [id] => 19159042 [patent_doc_number] => 20240151749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => CURRENT SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/415296 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415296
CURRENT SENSOR DEVICE Jan 16, 2024 Pending
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