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] => 13708205 [patent_doc_number] => 20170365057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => Semi-Automated Heart Valve Morphometry And Computational Stress Analysis From 3D Images [patent_app_type] => utility [patent_app_number] => 15/697169 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4157 [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] => 15697169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697169
Semi-automated heart valve morphometry and computational stress analysis from 3D images Sep 5, 2017 Issued
Array ( [id] => 15474857 [patent_doc_number] => 10553311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Lung screening assessment system [patent_app_type] => utility [patent_app_number] => 15/690786 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 84 [patent_no_of_words] => 63286 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15690786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690786
Lung screening assessment system Aug 29, 2017 Issued
Array ( [id] => 15196529 [patent_doc_number] => 10495753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Video to radar [patent_app_type] => utility [patent_app_number] => 15/689656 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5973 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689656 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689656
Video to radar Aug 28, 2017 Issued
Array ( [id] => 15273181 [patent_doc_number] => 20190385325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => APPARATUS AND METHOD FOR DEPTH ESTIMATION BASED ON THERMAL IMAGE, AND NEURAL NETWORK LEARNING METHOD THEREFOF [patent_app_type] => utility [patent_app_number] => 16/487557 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16487557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487557
Apparatus and method for depth estimation based on thermal image, and neural network learning method therefof Aug 23, 2017 Issued
Array ( [id] => 12222730 [patent_doc_number] => 20180061090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'METHOD AND DEVICE FOR THE AUTOMATIC GENERATION OF SYNTHETIC PROJECTIONS' [patent_app_type] => utility [patent_app_number] => 15/684499 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684499
Method and device for the automatic generation of synthetic projections Aug 22, 2017 Issued
Array ( [id] => 15640107 [patent_doc_number] => 10593052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Methods and systems for updating an existing landmark registration [patent_app_type] => utility [patent_app_number] => 15/684433 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684433
Methods and systems for updating an existing landmark registration Aug 22, 2017 Issued
Array ( [id] => 13831149 [patent_doc_number] => 20190019059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => METHOD AND APPARATUS FOR IDENTIFYING TARGET [patent_app_type] => utility [patent_app_number] => 15/684501 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15684501 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684501
METHOD AND APPARATUS FOR IDENTIFYING TARGET Aug 22, 2017 Abandoned
Array ( [id] => 14365299 [patent_doc_number] => 10303956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => System and method for using triplet loss for proposal free instance-wise semantic segmentation for lane detection [patent_app_type] => utility [patent_app_number] => 15/684791 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10413 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684791
System and method for using triplet loss for proposal free instance-wise semantic segmentation for lane detection Aug 22, 2017 Issued
Array ( [id] => 12235309 [patent_doc_number] => 20180068172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'Method of surveillance using a multi-sensor system' [patent_app_type] => utility [patent_app_number] => 15/680883 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3307 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680883
Method of surveillance using a multi-sensor system Aug 17, 2017 Abandoned
Array ( [id] => 12207619 [patent_doc_number] => 20180052845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'Method for Promoting and Documenting Customer Engagement Using an Online Photo-sharing Platform' [patent_app_type] => utility [patent_app_number] => 15/680972 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4533 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680972 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680972
Method for Promoting and Documenting Customer Engagement Using an Online Photo-sharing Platform Aug 17, 2017 Abandoned
Array ( [id] => 12242457 [patent_doc_number] => 20180075320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'ENHANCED CAMERA OBJECT DETECTION FOR AUTOMATED VEHICLES' [patent_app_type] => utility [patent_app_number] => 15/680854 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6630 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680854 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680854
Enhanced camera object detection for automated vehicles Aug 17, 2017 Issued
Array ( [id] => 13432025 [patent_doc_number] => 20180267555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => ANGLE FINDING FOR A DETECTOR HAVING A PAIRED STAGGERED ARRAY [patent_app_type] => utility [patent_app_number] => 15/680803 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15680803 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680803
Angle finding for a detector having a paired staggered array Aug 17, 2017 Issued
Array ( [id] => 13961855 [patent_doc_number] => 20190057272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => METHOD OF DETECTING A SNOW COVERED ROAD SURFACE [patent_app_type] => utility [patent_app_number] => 15/681008 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7115 [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] => 15681008 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681008
METHOD OF DETECTING A SNOW COVERED ROAD SURFACE Aug 17, 2017 Abandoned
Array ( [id] => 12130378 [patent_doc_number] => 20180013963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'APPARATUS AND METHOD FOR COMBINING IMAGES' [patent_app_type] => utility [patent_app_number] => 15/676235 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3995 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676235 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676235
Apparatus and method for combining images Aug 13, 2017 Issued
Array ( [id] => 13967667 [patent_doc_number] => 10213165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Systems and methods for measuring calorie intake [patent_app_type] => utility [patent_app_number] => 15/676697 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7769 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676697
Systems and methods for measuring calorie intake Aug 13, 2017 Issued
Array ( [id] => 13934995 [patent_doc_number] => 20190051013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR AN ASYMMETRIC EVALUATION OF POLYGON SIMILARITY [patent_app_type] => utility [patent_app_number] => 15/674240 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15674240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674240
Method, apparatus, and system for an asymmetric evaluation of polygon similarity Aug 9, 2017 Issued
Array ( [id] => 12182828 [patent_doc_number] => 20180041764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'View-Independent Decoding For Omnidirectional Video' [patent_app_type] => utility [patent_app_number] => 15/671070 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11088 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671070
View-independent decoding for omnidirectional video Aug 6, 2017 Issued
Array ( [id] => 14372929 [patent_doc_number] => 20190160377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/321525 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321525
Image processing device and image processing method Aug 3, 2017 Issued
Array ( [id] => 15487021 [patent_doc_number] => 10558861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Supplementing a media stream with additional information [patent_app_type] => utility [patent_app_number] => 15/667434 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667434 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667434
Supplementing a media stream with additional information Aug 1, 2017 Issued
Array ( [id] => 14705993 [patent_doc_number] => 10380750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Image depth calculating device and method [patent_app_type] => utility [patent_app_number] => 15/667403 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667403
Image depth calculating device and method Aug 1, 2017 Issued
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