Search

Trung Q. Nguyen

Examiner (ID: 17611, Phone: (571)272-1966 , Office: P/2866 )

Most Active Art Unit
2866
Art Unit(s)
2800, 2866, 2829, 2858
Total Applications
1695
Issued Applications
1491
Pending Applications
87
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20944880 [patent_doc_number] => 20260251688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-08-27 [patent_title] => ELECTRIC FIELD SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/875913 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18875913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/875913
ELECTRIC FIELD SENSOR DEVICE Dec 16, 2024 Pending
Array ( [id] => 19951210 [patent_doc_number] => 12322581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Three-dimensional sweep probe system [patent_app_type] => utility [patent_app_number] => 18/967224 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 6296 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967224
Three-dimensional sweep probe system Dec 2, 2024 Issued
Array ( [id] => 19744199 [patent_doc_number] => 20250032764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Electronic Valve Reader Having Orientation Sensing Mechanism [patent_app_type] => utility [patent_app_number] => 18/918330 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18918330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918330
Electronic Valve Reader Having Orientation Sensing Mechanism Oct 16, 2024 Pending
Array ( [id] => 20394552 [patent_doc_number] => 20250370027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => APPARATUS AND METHOD FOR STRESS TESTING TRANSISTORS [patent_app_type] => utility [patent_app_number] => 18/893062 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18893062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893062
APPARATUS AND METHOD FOR STRESS TESTING TRANSISTORS Sep 22, 2024 Pending
Array ( [id] => 19848040 [patent_doc_number] => 20250093391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => METHOD AND APPARATUS FOR SENSING CURRENT IN A BACK-TO-BACK CONFIGURATION [patent_app_type] => utility [patent_app_number] => 18/884377 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884377
METHOD AND APPARATUS FOR SENSING CURRENT IN A BACK-TO-BACK CONFIGURATION Sep 12, 2024 Pending
Array ( [id] => 20744959 [patent_doc_number] => 12644862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Device for the inductive determination of the electrical conductivity of a medium contained in a container [patent_app_type] => utility [patent_app_number] => 18/816785 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18816785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/816785
Device for the inductive determination of the electrical conductivity of a medium contained in a container Aug 26, 2024 Issued
Array ( [id] => 19783761 [patent_doc_number] => 20250057440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => MAGNETIC FIELD SENSOR [patent_app_type] => utility [patent_app_number] => 18/807162 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18807162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807162
MAGNETIC FIELD SENSOR Aug 15, 2024 Pending
Array ( [id] => 19747009 [patent_doc_number] => 20250035574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CONDUCTIVITY MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/794009 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794009
CONDUCTIVITY MEASUREMENT METHOD Aug 4, 2024 Pending
Array ( [id] => 19755766 [patent_doc_number] => 20250044331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => METHOD FOR DETERMINING A GROUNDING RESISTANCE, GROUNDING RESISTANCE SURVEILLANCE SYSTEM AND MEASUREMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/791935 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791935
METHOD FOR DETERMINING A GROUNDING RESISTANCE, GROUNDING RESISTANCE SURVEILLANCE SYSTEM AND MEASUREMENT DEVICE Jul 31, 2024 Pending
Array ( [id] => 19755813 [patent_doc_number] => 20250044378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => LORENTZ-FORCE MAGNETOMETER UTILIZING PLANAR INTEGRATED ELECTRON GUN [patent_app_type] => utility [patent_app_number] => 18/792433 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792433
LORENTZ-FORCE MAGNETOMETER UTILIZING PLANAR INTEGRATED ELECTRON GUN Jul 31, 2024 Pending
Array ( [id] => 20408312 [patent_doc_number] => 20250377421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => ELECTROMAGNETIC MAGNETIC SENSOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/782812 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782812
ELECTROMAGNETIC MAGNETIC SENSOR ASSEMBLY Jul 23, 2024 Pending
Array ( [id] => 19755779 [patent_doc_number] => 20250044344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTRICAL CONNECTOR MOUNTED TO BRITTLE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/783256 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783256
ELECTRICAL CONNECTOR MOUNTED TO BRITTLE SUBSTRATE Jul 23, 2024 Pending
Array ( [id] => 20460443 [patent_doc_number] => 20260009868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => SENSOR SYSTEM HAVING AN IRREGULAR ARRANGEMENT OF DIAMOND PILLARS WITH NITROGEN VACANCY CENTERS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/765395 [patent_app_country] => US [patent_app_date] => 2024-07-08 [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] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765395
SENSOR SYSTEM HAVING AN IRREGULAR ARRANGEMENT OF DIAMOND PILLARS WITH NITROGEN VACANCY CENTERS AND ASSOCIATED METHODS Jul 7, 2024 Pending
Array ( [id] => 20994198 [patent_doc_number] => 12742829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-22 [patent_title] => Direct current resistance detection method for batteries, system, device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/764949 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2420 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764949
DIRECT CURRENT RESISTANCE DETECTION METHOD FOR BATTERIES, SYSTEM, DEVICE, AND STORAGE MEDIUM Jul 4, 2024 Pending
Array ( [id] => 19898736 [patent_doc_number] => 12276652 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Detection of water in oil emulsions using spectral induced polarization [patent_app_type] => utility [patent_app_number] => 18/760215 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 8089 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760215
Detection of water in oil emulsions using spectral induced polarization Jun 30, 2024 Issued
Array ( [id] => 19644276 [patent_doc_number] => 20240418796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ELECTRICAL COMPONENT DIAGNOSTIC TOOL [patent_app_type] => utility [patent_app_number] => 18/742333 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18742333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742333
ELECTRICAL COMPONENT DIAGNOSTIC TOOL Jun 12, 2024 Pending
Array ( [id] => 20421305 [patent_doc_number] => 20250383390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => SIGNAL ACCESS EXTENDER APPARATUS [patent_app_type] => utility [patent_app_number] => 18/741067 [patent_app_country] => US [patent_app_date] => 2024-06-12 [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] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18741067 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741067
SIGNAL ACCESS EXTENDER APPARATUS Jun 11, 2024 Pending
Array ( [id] => 19632472 [patent_doc_number] => 20240410921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => OVER CURRENT PROTECTION CIRCUIT ARRANGED FOR PROVIDING AN OVER CURRENT SIGNAL, AS WELL AS A CORRESPONDING METHOD AND COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 18/735737 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735737
OVER CURRENT PROTECTION CIRCUIT ARRANGED FOR PROVIDING AN OVER CURRENT SIGNAL, AS WELL AS A CORRESPONDING METHOD AND COMPUTER PROGRAM PRODUCT Jun 5, 2024 Pending
Array ( [id] => 20408295 [patent_doc_number] => 20250377404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => THERMAL MEASUREMENT FOR COMPLEX THERMAL STACK UP PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/734859 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734859
THERMAL MEASUREMENT FOR COMPLEX THERMAL STACK UP PRODUCTS Jun 4, 2024 Pending
Array ( [id] => 20208098 [patent_doc_number] => 20250277818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => ENERGY MEASUREMENT METER AND ENERGY MEASURING METHOD [patent_app_type] => utility [patent_app_number] => 18/672031 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672031
ENERGY MEASUREMENT METER AND ENERGY MEASURING METHOD May 22, 2024 Pending
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