Search

Chi D. Nguy

Examiner (ID: 16615, Phone: (571)270-7311 , Office: P/2435 )

Most Active Art Unit
2435
Art Unit(s)
2435
Total Applications
531
Issued Applications
375
Pending Applications
52
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20095730 [patent_doc_number] => 20250225666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => CRIME CENTER SYSTEM PROVIDING VIDEO-BASED OBJECT TRACKING USING AN ACTIVE CAMERA AND A 360-DEGREE NEXT-UP CAMERA SET [patent_app_type] => utility [patent_app_number] => 19/094545 [patent_app_country] => US [patent_app_date] => 2025-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19094545 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/094545
CRIME CENTER SYSTEM PROVIDING VIDEO-BASED OBJECT TRACKING USING AN ACTIVE CAMERA AND A 360-DEGREE NEXT-UP CAMERA SET Mar 27, 2025 Pending
Array ( [id] => 19934506 [patent_doc_number] => 12307712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Method and apparatus for localizing intelligent vehicle in dynamic scene [patent_app_type] => utility [patent_app_number] => 19/026644 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 666 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19026644 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/026644
Method and apparatus for localizing intelligent vehicle in dynamic scene Jan 16, 2025 Issued
Array ( [id] => 19670314 [patent_doc_number] => 12183079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Method, apparatus and robot for out-of-stock detection of shelf commodities [patent_app_type] => utility [patent_app_number] => 18/738955 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738955
Method, apparatus and robot for out-of-stock detection of shelf commodities Jun 9, 2024 Issued
Array ( [id] => 19538929 [patent_doc_number] => 12131484 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Multi-object tracking method based on authenticity hierarchizing and occlusion recovery [patent_app_type] => utility [patent_app_number] => 18/732676 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5154 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 887 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732676
Multi-object tracking method based on authenticity hierarchizing and occlusion recovery Jun 3, 2024 Issued
Array ( [id] => 20152676 [patent_doc_number] => 20250252514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SYSTEMS AND METHODS FOR ROAD INFRASTRUCTURE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/674746 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674746
Systems and methods for road infrastructure management May 23, 2024 Issued
Array ( [id] => 19712123 [patent_doc_number] => 20250022265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => REAL-TIME GESTURE RECOGNITION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/629724 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629724
REAL-TIME GESTURE RECOGNITION METHOD AND APPARATUS Apr 7, 2024 Pending
Array ( [id] => 19280243 [patent_doc_number] => 20240216716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD OF CALIBRATING A PATIENT MONITORING SYSTEM FOR USE WITH A RADIOTHERAPY TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/611005 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611005
METHOD OF CALIBRATING A PATIENT MONITORING SYSTEM FOR USE WITH A RADIOTHERAPY TREATMENT APPARATUS Mar 19, 2024 Pending
Array ( [id] => 19236315 [patent_doc_number] => 20240193510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SYSTEMS AND METHODS FOR AUTOMATED PERSON DETECTION AND NOTIFICATION [patent_app_type] => utility [patent_app_number] => 18/583438 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583438
SYSTEMS AND METHODS FOR AUTOMATED PERSON DETECTION AND NOTIFICATION Feb 20, 2024 Pending
Array ( [id] => 20215608 [patent_doc_number] => 12412262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Video analytics for industrial floor setting [patent_app_type] => utility [patent_app_number] => 18/581590 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 44 [patent_no_of_words] => 7935 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581590
Video analytics for industrial floor setting Feb 19, 2024 Issued
Array ( [id] => 20215608 [patent_doc_number] => 12412262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Video analytics for industrial floor setting [patent_app_type] => utility [patent_app_number] => 18/581590 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 44 [patent_no_of_words] => 7935 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581590
Video analytics for industrial floor setting Feb 19, 2024 Issued
Array ( [id] => 19545910 [patent_doc_number] => 20240362946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => METHOD AND SYSTEM FOR MONITORING THE OCCUPANCY OF A STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/443816 [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] => 2811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18443816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443816
METHOD AND SYSTEM FOR MONITORING THE OCCUPANCY OF A STRUCTURE Feb 15, 2024 Pending
Array ( [id] => 19190830 [patent_doc_number] => 20240169743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => VEHICLE POSITIONING METHOD AND DEVICE BASED ON ENVIRONMENT MATCHING, VEHICLE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/429828 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18429828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429828
VEHICLE POSITIONING METHOD AND DEVICE BASED ON ENVIRONMENT MATCHING, VEHICLE AND STORAGE MEDIUM Jan 31, 2024 Pending
Array ( [id] => 19190830 [patent_doc_number] => 20240169743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => VEHICLE POSITIONING METHOD AND DEVICE BASED ON ENVIRONMENT MATCHING, VEHICLE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/429828 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18429828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429828
VEHICLE POSITIONING METHOD AND DEVICE BASED ON ENVIRONMENT MATCHING, VEHICLE AND STORAGE MEDIUM Jan 31, 2024 Pending
Array ( [id] => 19296872 [patent_doc_number] => 20240225436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM FOR MULTIMODAL APPROACH TO COMPUTER ASSISTED DIAGNOSIS OF OTITIS MEDIA AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/420056 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420056
SYSTEM FOR MULTIMODAL APPROACH TO COMPUTER ASSISTED DIAGNOSIS OF OTITIS MEDIA AND METHODS OF USE Jan 22, 2024 Pending
Array ( [id] => 19183358 [patent_doc_number] => 11989953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Method and system for visualizing condition levels related to road [patent_app_type] => utility [patent_app_number] => 18/416789 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4788 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416789
Method and system for visualizing condition levels related to road Jan 17, 2024 Issued
Array ( [id] => 19320960 [patent_doc_number] => 20240242505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => VISUAL ANALYTICS [patent_app_type] => utility [patent_app_number] => 18/414229 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414229
VISUAL ANALYTICS Jan 15, 2024 Pending
Array ( [id] => 19320960 [patent_doc_number] => 20240242505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => VISUAL ANALYTICS [patent_app_type] => utility [patent_app_number] => 18/414229 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414229
VISUAL ANALYTICS Jan 15, 2024 Pending
Array ( [id] => 19320788 [patent_doc_number] => 20240242332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/411599 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18411599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411599
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD Jan 11, 2024 Pending
Array ( [id] => 19129824 [patent_doc_number] => 20240135177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD AND APPARATUS FOR RECOGNIZING USER BASED ON ON-DEVICE TRAINING [patent_app_type] => utility [patent_app_number] => 18/403893 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403893
METHOD AND APPARATUS FOR RECOGNIZING USER BASED ON ON-DEVICE TRAINING Jan 3, 2024 Pending
Array ( [id] => 19129824 [patent_doc_number] => 20240135177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD AND APPARATUS FOR RECOGNIZING USER BASED ON ON-DEVICE TRAINING [patent_app_type] => utility [patent_app_number] => 18/403893 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403893
METHOD AND APPARATUS FOR RECOGNIZING USER BASED ON ON-DEVICE TRAINING Jan 3, 2024 Pending
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