Search

Zaihan Jiang

Examiner (ID: 7009, Phone: (571)272-1399 , Office: P/2486 )

Most Active Art Unit
2488
Art Unit(s)
2423, 2488, 2486
Total Applications
710
Issued Applications
537
Pending Applications
97
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17872318 [patent_doc_number] => 20220295055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/634993 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17634993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634993
Image processing device and image processing method Sep 2, 2020 Issued
Array ( [id] => 16725242 [patent_doc_number] => 20210092389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SIGNALING OF REFERENCE PICTURE RESAMPLING WITH RESAMPLING PICTURE SIZE INDICATION IN VIDEO BITSTREAM [patent_app_type] => utility [patent_app_number] => 17/010163 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010163
Signaling of reference picture resampling with resampling picture size indication in video bitstream Sep 1, 2020 Issued
Array ( [id] => 19445729 [patent_doc_number] => 12096033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Systems and methods for signaling buffering period information in video coding [patent_app_type] => utility [patent_app_number] => 17/635849 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 38189 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635849
Systems and methods for signaling buffering period information in video coding Aug 20, 2020 Issued
Array ( [id] => 16473010 [patent_doc_number] => 20200374548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHOD, SYSTEM AND APPARATUS FOR INTRA-REFRESH IN VIDEO SIGNAL PROCESSING [patent_app_type] => utility [patent_app_number] => 16/989921 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989921
Method, system and apparatus for intra-refresh in video signal processing Aug 10, 2020 Issued
Array ( [id] => 16661969 [patent_doc_number] => 20210058606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => PROJECTOR FOR ACTIVE STEREO DEPTH SENSORS [patent_app_type] => utility [patent_app_number] => 16/985978 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985978
Projector for active stereo depth sensors Aug 4, 2020 Issued
Array ( [id] => 16426216 [patent_doc_number] => 20200351414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SLIDE RACK DETERMINATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/933844 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16933844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933844
Slide rack determination system Jul 19, 2020 Issued
Array ( [id] => 17724685 [patent_doc_number] => 20220217407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => VIRTUAL BOUNDARY SIGNALING METHOD AND APPARATUS FOR VIDEO ENCODING/DECODING [patent_app_type] => utility [patent_app_number] => 17/613866 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613866
Virtual boundary signaling method and apparatus for video encoding/decoding Jun 18, 2020 Issued
Array ( [id] => 17754037 [patent_doc_number] => 20220232242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ENCODING AND DECODING METHOD, APPARATUS, AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/595777 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25924 [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] => 17595777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595777
Encoding and decoding method, apparatus, and device Jun 16, 2020 Issued
Array ( [id] => 19184776 [patent_doc_number] => 11991390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Image decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 17/424322 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 28810 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 17424322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424322
Image decoding method and apparatus Jun 16, 2020 Issued
Array ( [id] => 17754037 [patent_doc_number] => 20220232242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ENCODING AND DECODING METHOD, APPARATUS, AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/595777 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25924 [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] => 17595777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595777
Encoding and decoding method, apparatus, and device Jun 16, 2020 Issued
Array ( [id] => 17754043 [patent_doc_number] => 20220232248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ENCODING AND DECODING METHOD, APPARATUS AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/595780 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35963 [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] => 17595780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595780
Encoding and decoding method, apparatus and device Jun 16, 2020 Issued
Array ( [id] => 17754037 [patent_doc_number] => 20220232242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ENCODING AND DECODING METHOD, APPARATUS, AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/595777 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25924 [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] => 17595777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595777
Encoding and decoding method, apparatus, and device Jun 16, 2020 Issued
Array ( [id] => 17754037 [patent_doc_number] => 20220232242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ENCODING AND DECODING METHOD, APPARATUS, AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/595777 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25924 [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] => 17595777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595777
Encoding and decoding method, apparatus, and device Jun 16, 2020 Issued
Array ( [id] => 17987455 [patent_doc_number] => 20220353492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => INFORMATION PROCESSING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/620412 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620412
Information processing device and method Jun 10, 2020 Issued
Array ( [id] => 16333848 [patent_doc_number] => 20200304814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => LAYER BASED HRD BUFFER MANAGEMENT FOR SCALABLE HEVC [patent_app_type] => utility [patent_app_number] => 16/893682 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16893682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893682
LAYER BASED HRD BUFFER MANAGEMENT FOR SCALABLE HEVC Jun 4, 2020 Abandoned
Array ( [id] => 19230693 [patent_doc_number] => 12010341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Device and method for processing point cloud data [patent_app_type] => utility [patent_app_number] => 17/621463 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 31695 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621463
Device and method for processing point cloud data May 28, 2020 Issued
Array ( [id] => 17932616 [patent_doc_number] => 20220327742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE AND POINT CLOUD DATA RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 17/623114 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623114
Point cloud data transmission device, point cloud data transmission method, point cloud data reception device and point cloud data reception method May 27, 2020 Issued
Array ( [id] => 16439776 [patent_doc_number] => 20200357103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => MULTI-APERTURE IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/878771 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878771
Multi-aperture imaging device May 19, 2020 Issued
Array ( [id] => 18136816 [patent_doc_number] => 11562502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => System and method for calibrating a plurality of 3D sensors with respect to a motion conveyance [patent_app_type] => utility [patent_app_number] => 16/876551 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 59 [patent_no_of_words] => 27131 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16876551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876551
System and method for calibrating a plurality of 3D sensors with respect to a motion conveyance May 17, 2020 Issued
Array ( [id] => 16252970 [patent_doc_number] => 20200262344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => MULTI-CAMERA VEHICULAR VISION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/929453 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15929453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929453
Multi-camera vehicular vision system May 3, 2020 Issued
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