Search

Vincent Wen-liang Chang

Examiner (ID: 521, Phone: (571)270-1214 , Office: P/2116 )

Most Active Art Unit
2119
Art Unit(s)
2116, 2119, 2115, 2127
Total Applications
426
Issued Applications
291
Pending Applications
40
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15991361 [patent_doc_number] => 20200171551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SYSTEMS, METHODS AND DEVICES FOR ITEM PROCESSING [patent_app_type] => utility [patent_app_number] => 16/780579 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780579
Systems, methods and devices for item processing Feb 2, 2020 Issued
Array ( [id] => 18155220 [patent_doc_number] => 11568201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Predicting neuron types based on synaptic connectivity graphs [patent_app_type] => utility [patent_app_number] => 16/776579 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 27356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16776579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776579
Predicting neuron types based on synaptic connectivity graphs Jan 29, 2020 Issued
Array ( [id] => 17522617 [patent_doc_number] => 20220108466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SYSTEM AND METHOD FOR RECONSTRUCTION OF COMPRESSED SIGNAL DATA USING ARTIFICIAL NEURAL NETWORKING [patent_app_type] => utility [patent_app_number] => 17/426648 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426648
SYSTEM AND METHOD FOR RECONSTRUCTION OF COMPRESSED SIGNAL DATA USING ARTIFICIAL NEURAL NETWORKING Jan 28, 2020 Pending
Array ( [id] => 17582227 [patent_doc_number] => 20220139082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/433752 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433752
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM Jan 23, 2020 Pending
Array ( [id] => 18918153 [patent_doc_number] => 11880432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Confidence measure for a deployed machine learning model [patent_app_type] => utility [patent_app_number] => 17/426759 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7976 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426759
Confidence measure for a deployed machine learning model Jan 20, 2020 Issued
Array ( [id] => 18304026 [patent_doc_number] => 11625936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => High definition camera and image recognition system for criminal identification [patent_app_type] => utility [patent_app_number] => 16/731443 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731443 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731443
High definition camera and image recognition system for criminal identification Dec 30, 2019 Issued
Array ( [id] => 18839743 [patent_doc_number] => 11847819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Medical image analysis using machine learning and an anatomical vector [patent_app_type] => utility [patent_app_number] => 17/281472 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 12820 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281472
Medical image analysis using machine learning and an anatomical vector Dec 18, 2019 Issued
Array ( [id] => 16079215 [patent_doc_number] => 20200193594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => HIERARCHICAL ANALYSIS OF MEDICAL IMAGES FOR IDENTIFYING AND ASSESSING LYMPH NODES [patent_app_type] => utility [patent_app_number] => 16/714031 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714031 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714031
Hierarchical analysis of medical images for identifying and assessing lymph nodes Dec 12, 2019 Issued
Array ( [id] => 15775305 [patent_doc_number] => 20200118670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => MEDICAL SCAN ANNOTATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/710431 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710431
Medical scan annotator system Dec 10, 2019 Issued
Array ( [id] => 15745345 [patent_doc_number] => 20200111562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => CHEST X-RAY DIFFERENTIAL DIAGNOSIS SYSTEM [patent_app_type] => utility [patent_app_number] => 16/709123 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709123
Chest x-ray differential diagnosis system Dec 9, 2019 Issued
Array ( [id] => 16574828 [patent_doc_number] => 10896753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Lung screening assessment system [patent_app_type] => utility [patent_app_number] => 16/708906 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 84 [patent_no_of_words] => 63319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16708906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708906
Lung screening assessment system Dec 9, 2019 Issued
Array ( [id] => 15773835 [patent_doc_number] => 20200117935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => OPTICAL CHARACTER RECOGNITION OF SERIES OF IMAGES [patent_app_type] => utility [patent_app_number] => 16/707140 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707140
Optical character recognition of series of images Dec 8, 2019 Issued
Array ( [id] => 16008157 [patent_doc_number] => 20200178921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => IMAGE DISPLAY APPARATUS, IMAGE DISPLAY METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/705637 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705637 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705637
IMAGE DISPLAY APPARATUS, IMAGE DISPLAY METHOD, AND STORAGE MEDIUM Dec 5, 2019 Abandoned
Array ( [id] => 16000465 [patent_doc_number] => 20200176103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => LINE-BASED IMAGE REGISTRATION AND CROSS-IMAGE ANNOTATION DEVICES, SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/706630 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706630
Line-based image registration and cross-image annotation devices, systems and methods Dec 5, 2019 Issued
Array ( [id] => 16872884 [patent_doc_number] => 20210166351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => SYSTEMS AND METHODS FOR DETECTING AND CORRECTING ORIENTATION OF A MEDICAL IMAGE [patent_app_type] => utility [patent_app_number] => 16/699368 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699368
Systems and methods for detecting and correcting orientation of a medical image Nov 28, 2019 Issued
Array ( [id] => 18487855 [patent_doc_number] => 20230215201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => IDENTIFY CARD NUMBER [patent_app_type] => utility [patent_app_number] => 17/473897 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473897
IDENTIFY CARD NUMBER Nov 25, 2019 Pending
Array ( [id] => 17047177 [patent_doc_number] => 11100359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Method and system for analyzing image [patent_app_type] => utility [patent_app_number] => 16/694826 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 11475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 16694826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694826
Method and system for analyzing image Nov 24, 2019 Issued
Array ( [id] => 16292955 [patent_doc_number] => 10769807 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-08 [patent_title] => System, method, and apparatus for clothing a pet [patent_app_type] => utility [patent_app_number] => 16/693582 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 7222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693582
System, method, and apparatus for clothing a pet Nov 24, 2019 Issued
Array ( [id] => 16652495 [patent_doc_number] => 10929677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-23 [patent_title] => Methods and systems for detecting deepfakes [patent_app_type] => utility [patent_app_number] => 16/689580 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6249 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689580
Methods and systems for detecting deepfakes Nov 19, 2019 Issued
Array ( [id] => 16849958 [patent_doc_number] => 20210150703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => CLASSIFYING IMAGES USING DEEP NEURAL NETWORK WITH INTEGRATED ACQUISITION INFORMATION [patent_app_type] => utility [patent_app_number] => 16/683305 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683305
Classifying images using deep neural network with integrated acquisition information Nov 13, 2019 Issued
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