Search

Victor S. Chang

Examiner (ID: 11256, Phone: (571)272-1474 , Office: P/1788 )

Most Active Art Unit
1788
Art Unit(s)
1794, 1788, 1771, 1783
Total Applications
1276
Issued Applications
366
Pending Applications
38
Abandoned Applications
870

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15374195 [patent_doc_number] => 10528818 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-07 [patent_title] => Video scene analysis system for situational awareness [patent_app_type] => utility [patent_app_number] => 15/143471 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4994 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15143471 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/143471
Video scene analysis system for situational awareness Apr 28, 2016 Issued
Array ( [id] => 11275120 [patent_doc_number] => 20160337667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'IMAGE CODING DEVICE AND IMAGE CODING METHOD' [patent_app_type] => utility [patent_app_number] => 15/133335 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12905 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [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] => 15133335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/133335
IMAGE CODING DEVICE AND IMAGE CODING METHOD Apr 19, 2016 Abandoned
Array ( [id] => 14674929 [patent_doc_number] => 10375399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Methods and systems of generating a background picture for video coding [patent_app_type] => utility [patent_app_number] => 15/134183 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 21092 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15134183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/134183
Methods and systems of generating a background picture for video coding Apr 19, 2016 Issued
Array ( [id] => 16651346 [patent_doc_number] => 10928518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Range image generation apparatus and range image generation method [patent_app_type] => utility [patent_app_number] => 16/094901 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6949 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094901
Range image generation apparatus and range image generation method Apr 18, 2016 Issued
Array ( [id] => 16276344 [patent_doc_number] => 10759354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Camera used as a vehicle size reference and vehicle equipped with the same [patent_app_type] => utility [patent_app_number] => 16/092340 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4612 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092340
Camera used as a vehicle size reference and vehicle equipped with the same Apr 14, 2016 Issued
Array ( [id] => 11030129 [patent_doc_number] => 20160227085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'Light Field Camera' [patent_app_type] => utility [patent_app_number] => 15/094489 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7805 [patent_no_of_claims] => 11 [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] => 15094489 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094489
Light field camera Apr 7, 2016 Issued
Array ( [id] => 11126585 [patent_doc_number] => 20160323559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'METHOD FOR SELECTING CAMERAS AND IMAGE DISTRIBUTION SYSTEM CAPABLE OF APPROPRIATELY SELECTING CAMERAS' [patent_app_type] => utility [patent_app_number] => 15/075220 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 16865 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 15075220 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/075220
Method for selecting cameras and image distribution system capable of appropriately selecting cameras Mar 20, 2016 Issued
Array ( [id] => 11632198 [patent_doc_number] => 20170142388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'WIRELESS TRANSMISSION SYSTEM, METHOD AND DEVICE FOR STEREOSCOPIC VIDEO' [patent_app_type] => utility [patent_app_number] => 15/075204 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6095 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 15075204 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/075204
Wireless transmission system, method and device for stereoscopic video Mar 20, 2016 Issued
Array ( [id] => 11968617 [patent_doc_number] => 20170272770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'MOTION VECTOR PREDICTION THROUGH SCALING' [patent_app_type] => utility [patent_app_number] => 15/074442 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6805 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15074442 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074442
Motion vector prediction through scaling Mar 17, 2016 Issued
Array ( [id] => 14803917 [patent_doc_number] => 10404975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Retroreflective light field display [patent_app_type] => utility [patent_app_number] => 15/074525 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 5615 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074525 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074525
Retroreflective light field display Mar 17, 2016 Issued
Array ( [id] => 11077386 [patent_doc_number] => 20160274350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'Systems and Methods for Image Magnification Using Relative Movement Between An Image Sensor and A Lens Assembly' [patent_app_type] => utility [patent_app_number] => 15/074807 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14231 [patent_no_of_claims] => 24 [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] => 15074807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074807
Systems and methods for image magnification using relative movement between an image sensor and a lens assembly Mar 17, 2016 Issued
Array ( [id] => 11968547 [patent_doc_number] => 20170272701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'VISUAL PERCEPTION DETERMINATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/074752 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7858 [patent_no_of_claims] => 22 [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] => 15074752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074752
Visual perception determination system and method Mar 17, 2016 Issued
Array ( [id] => 11968620 [patent_doc_number] => 20170272773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'Motion Vector Reference Selection Through Reference Frame Buffer Tracking' [patent_app_type] => utility [patent_app_number] => 15/074329 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7625 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15074329 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074329
Motion vector reference selection through reference frame buffer tracking Mar 17, 2016 Issued
Array ( [id] => 11336296 [patent_doc_number] => 20160362050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'DRIVER ASSISTANCE APPARATUS AND CONTROL METHOD FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 15/073133 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 31427 [patent_no_of_claims] => 25 [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] => 15073133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073133
Driver assistance apparatus and control method for the same Mar 16, 2016 Issued
Array ( [id] => 14128019 [patent_doc_number] => 10250891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Video coding device, video coding method, video decoding device and video decoding method [patent_app_type] => utility [patent_app_number] => 15/068847 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9175 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15068847 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068847
Video coding device, video coding method, video decoding device and video decoding method Mar 13, 2016 Issued
Array ( [id] => 15403227 [patent_doc_number] => 10542283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Distributed video encoding/decoding apparatus and method to achieve improved rate distortion performance [patent_app_type] => utility [patent_app_number] => 15/067531 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8346 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15067531 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067531
Distributed video encoding/decoding apparatus and method to achieve improved rate distortion performance Mar 10, 2016 Issued
Array ( [id] => 11064909 [patent_doc_number] => 20160261873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'MOVING IMAGE CODING APPARATUS AND MOVING IMAGE CODING METHOD' [patent_app_type] => utility [patent_app_number] => 15/058691 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7581 [patent_no_of_claims] => 7 [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] => 15058691 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058691
Moving image coding apparatus and moving image coding method Mar 1, 2016 Issued
Array ( [id] => 11938930 [patent_doc_number] => 20170243080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'Automated location visit verification for officer monitoring systems' [patent_app_type] => utility [patent_app_number] => 14/998869 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6289 [patent_no_of_claims] => 18 [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] => 14998869 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/998869
Automated location visit verification for officer monitoring systems Feb 23, 2016 Issued
Array ( [id] => 11938922 [patent_doc_number] => 20170243072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'AUTOMOTIVE VEHICLE NAVIGATION USING LOW POWER RADIOS' [patent_app_type] => utility [patent_app_number] => 15/050988 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4763 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 15050988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050988
Automotive vehicle navigation using low power radios Feb 22, 2016 Issued
Array ( [id] => 13231311 [patent_doc_number] => 10129447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Mass digitization system [patent_app_type] => utility [patent_app_number] => 15/049690 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 7639 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15049690 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049690
Mass digitization system Feb 21, 2016 Issued
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