Search

Khanh B. Duong

Examiner (ID: 14983)

Most Active Art Unit
2822
Art Unit(s)
2822
Total Applications
696
Issued Applications
594
Pending Applications
7
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17832577 [patent_doc_number] => 20220269881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MICRO-EXPRESSION RECOGNITION METHOD BASED ON MULTI-SCALE SPATIOTEMPORAL FEATURE NEURAL NETWORK [patent_app_type] => utility [patent_app_number] => 17/471384 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471384
Micro-expression recognition method based on multi-scale spatiotemporal feature neural network Sep 9, 2021 Issued
Array ( [id] => 19244128 [patent_doc_number] => 12014577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Spoof detection using catadioptric spatiotemporal corneal reflection dynamics [patent_app_type] => utility [patent_app_number] => 17/471712 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 12571 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471712
Spoof detection using catadioptric spatiotemporal corneal reflection dynamics Sep 9, 2021 Issued
Array ( [id] => 18219132 [patent_doc_number] => 11594076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Remote biometric identification and lighting [patent_app_type] => utility [patent_app_number] => 17/467622 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467622
Remote biometric identification and lighting Sep 6, 2021 Issued
Array ( [id] => 18506955 [patent_doc_number] => 11704775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Bright spot removal using a neural network [patent_app_type] => utility [patent_app_number] => 17/412057 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17412057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412057
Bright spot removal using a neural network Aug 24, 2021 Issued
Array ( [id] => 17722791 [patent_doc_number] => 20220215513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Radiomic Systems and Methods [patent_app_type] => utility [patent_app_number] => 17/400616 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17400616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400616
Radiomic systems and methods Aug 11, 2021 Issued
Array ( [id] => 19956881 [patent_doc_number] => 12327296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Cache-based warp engine [patent_app_type] => utility [patent_app_number] => 17/381873 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381873
Cache-based warp engine Jul 20, 2021 Issued
Array ( [id] => 17199302 [patent_doc_number] => 20210339396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SAFETY-RATED MULTI-CELL WORKSPACE MAPPING AND MONITORING [patent_app_type] => utility [patent_app_number] => 17/375447 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17375447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375447
Safety-rated multi-cell workspace mapping and monitoring Jul 13, 2021 Issued
Array ( [id] => 18277947 [patent_doc_number] => 11616905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Recording reproduction apparatus, recording reproduction method, and program [patent_app_type] => utility [patent_app_number] => 17/366952 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9943 [patent_no_of_claims] => 6 [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] => 17366952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366952
Recording reproduction apparatus, recording reproduction method, and program Jul 1, 2021 Issued
Array ( [id] => 18096042 [patent_doc_number] => 20220414383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHODS, APPARATUSES, DEVICES AND STORAGE MEDIA FOR SWITCHING STATES OF TABLETOP GAMES [patent_app_type] => utility [patent_app_number] => 17/363451 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363451
METHODS, APPARATUSES, DEVICES AND STORAGE MEDIA FOR SWITCHING STATES OF TABLETOP GAMES Jun 29, 2021 Abandoned
Array ( [id] => 17168451 [patent_doc_number] => 20210322121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => MACHINE-LEARNING-BASED VISUAL-HAPTIC SYSTEM FOR ROBOTIC SURGICAL PLATFORMS [patent_app_type] => utility [patent_app_number] => 17/362620 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362620
Machine-learning-based visual-haptic system for robotic surgical platforms Jun 28, 2021 Issued
Array ( [id] => 17144145 [patent_doc_number] => 20210312158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MODEL-BASED DIGITAL FINGERPRINTING [patent_app_type] => utility [patent_app_number] => 17/354143 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17354143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354143
MODEL-BASED DIGITAL FINGERPRINTING Jun 21, 2021 Abandoned
Array ( [id] => 18578306 [patent_doc_number] => 11734841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Eye method for tracking eye gaze, system, processing device and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 17/349952 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8698 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349952
Eye method for tracking eye gaze, system, processing device and computer readable storage medium Jun 16, 2021 Issued
Array ( [id] => 17622169 [patent_doc_number] => 11341225 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Automated positional adaptive spoofing [patent_app_type] => utility [patent_app_number] => 17/339412 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 14701 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339412
Automated positional adaptive spoofing Jun 3, 2021 Issued
Array ( [id] => 18514087 [patent_doc_number] => 20230230335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Classification of Image Data with Adjustment of the Degree of Granulation [patent_app_type] => utility [patent_app_number] => 18/000568 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18000568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000568
Classification of Image Data with Adjustment of the Degree of Granulation Jun 1, 2021 Pending
Array ( [id] => 19582083 [patent_doc_number] => 12148208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Video annotation for preparation of consumable items [patent_app_type] => utility [patent_app_number] => 17/330810 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11630 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330810
Video annotation for preparation of consumable items May 25, 2021 Issued
Array ( [id] => 19414179 [patent_doc_number] => 12080007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Automated accessibilty assessment and rating system and method thereof [patent_app_type] => utility [patent_app_number] => 17/331115 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 14474 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331115
Automated accessibilty assessment and rating system and method thereof May 25, 2021 Issued
Array ( [id] => 18796372 [patent_doc_number] => 11830187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Automatic condition diagnosis using a segmentation-guided framework [patent_app_type] => utility [patent_app_number] => 17/331263 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331263
Automatic condition diagnosis using a segmentation-guided framework May 25, 2021 Issued
Array ( [id] => 18912913 [patent_doc_number] => 11875898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Automatic condition diagnosis using an attention-guided framework [patent_app_type] => utility [patent_app_number] => 17/331251 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17331251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331251
Automatic condition diagnosis using an attention-guided framework May 25, 2021 Issued
Array ( [id] => 19459530 [patent_doc_number] => 12100024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Identification system for pets and method/apparatus of identifying pets using image analysis [patent_app_type] => utility [patent_app_number] => 17/331498 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331498
Identification system for pets and method/apparatus of identifying pets using image analysis May 25, 2021 Issued
Array ( [id] => 19523218 [patent_doc_number] => 12124949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Methodology for learning a similarity measure between geophysical objects [patent_app_type] => utility [patent_app_number] => 17/303012 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 9312 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303012
Methodology for learning a similarity measure between geophysical objects May 17, 2021 Issued
Menu