Search

Zaihan Jiang

Examiner (ID: 4628, Phone: (571)272-1399 , Office: P/2486 )

Most Active Art Unit
2488
Art Unit(s)
2423, 2488, 2486
Total Applications
658
Issued Applications
499
Pending Applications
104
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19039685 [patent_doc_number] => 20240089500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD FOR MULTIVIEW VIDEO DATA ENCODING, METHOD FOR MULTIVIEW VIDEO DATA DECODING, AND DEVICES THEREOF [patent_app_type] => utility [patent_app_number] => 18/519009 [patent_app_country] => US [patent_app_date] => 2023-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519009
METHOD FOR MULTIVIEW VIDEO DATA ENCODING, METHOD FOR MULTIVIEW VIDEO DATA DECODING, AND DEVICES THEREOF Nov 25, 2023 Pending
Array ( [id] => 19056312 [patent_doc_number] => 20240098281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SUBPICTURE SUB-BITSTREAM EXTRACTION PROCESS ENHANCEMENTS [patent_app_type] => utility [patent_app_number] => 18/516468 [patent_app_country] => US [patent_app_date] => 2023-11-21 [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] => -16 [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] => 18516468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516468
Subpicture sub-bitstream extraction process enhancements Nov 20, 2023 Issued
Array ( [id] => 19039999 [patent_doc_number] => 20240089814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => RESOURCE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/515365 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515365
RESOURCE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM Nov 20, 2023 Pending
Array ( [id] => 19019705 [patent_doc_number] => 20240075876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => BELOW VEHICLE RENDERING FOR SURROUND VIEW SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/389297 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389297
Below vehicle rendering for surround view systems Nov 13, 2023 Issued
Array ( [id] => 19019705 [patent_doc_number] => 20240075876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => BELOW VEHICLE RENDERING FOR SURROUND VIEW SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/389297 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389297
Below vehicle rendering for surround view systems Nov 13, 2023 Issued
Array ( [id] => 19019705 [patent_doc_number] => 20240075876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => BELOW VEHICLE RENDERING FOR SURROUND VIEW SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/389297 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389297
Below vehicle rendering for surround view systems Nov 13, 2023 Issued
Array ( [id] => 19018467 [patent_doc_number] => 20240074638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => MEDICAL IMAGE PROCESSING APPARATUS, MEDICAL IMAGE PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/505029 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505029
Medical image processing apparatus, medical image processing method, and program Nov 7, 2023 Issued
Array ( [id] => 19018467 [patent_doc_number] => 20240074638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => MEDICAL IMAGE PROCESSING APPARATUS, MEDICAL IMAGE PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/505029 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505029
Medical image processing apparatus, medical image processing method, and program Nov 7, 2023 Issued
Array ( [id] => 20012023 [patent_doc_number] => 20250150245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => TECHNIQUES FOR SYNCHRONIZATION SIGNAL BLOCK TRANSMISSION IN FULL-DUPLEX COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/500861 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500861
TECHNIQUES FOR SYNCHRONIZATION SIGNAL BLOCK TRANSMISSION IN FULL-DUPLEX COMMUNICATIONS Nov 1, 2023 Pending
Array ( [id] => 19201021 [patent_doc_number] => 20240172920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ENDOSCOPE DEVICE, METHOD OF OPERATING ENDOSCOPE DEVICE, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/385536 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18385536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385536
ENDOSCOPE DEVICE, METHOD OF OPERATING ENDOSCOPE DEVICE, AND RECORDING MEDIUM Oct 30, 2023 Abandoned
Array ( [id] => 19270870 [patent_doc_number] => 20240214576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHODS AND SYSTEMS FOR AUTOMATED SYNCHRONIZATION & OPTIMIZATION OF AUDIO-VISUAL FILES [patent_app_type] => utility [patent_app_number] => 18/497150 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18497150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497150
Methods and systems for automated synchronization and optimization of audio-visual files Oct 29, 2023 Issued
Array ( [id] => 19287317 [patent_doc_number] => 20240223798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => VIDEO DIVERSIFICATION DEVICE, VIDEO SERVICE SYSTEM HAVING THE SAME, AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/496995 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496995
VIDEO DIVERSIFICATION DEVICE, VIDEO SERVICE SYSTEM HAVING THE SAME, AND OPERATING METHOD THEREOF Oct 29, 2023 Pending
Array ( [id] => 19304760 [patent_doc_number] => 20240233340 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR TRAINING NEURAL NETWORK MODEL BY AUGMENTING IMAGE REPRESENTING OBJECT CAPTURED BY MULTIPLE CAMERAS [patent_app_type] => utility [patent_app_number] => 18/384549 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384549
Method and electronic device for training neural network model by augmenting image representing object captured by multiple cameras Oct 26, 2023 Issued
Array ( [id] => 19304760 [patent_doc_number] => 20240233340 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR TRAINING NEURAL NETWORK MODEL BY AUGMENTING IMAGE REPRESENTING OBJECT CAPTURED BY MULTIPLE CAMERAS [patent_app_type] => utility [patent_app_number] => 18/384549 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384549
Method and electronic device for training neural network model by augmenting image representing object captured by multiple cameras Oct 26, 2023 Issued
Array ( [id] => 19304760 [patent_doc_number] => 20240233340 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR TRAINING NEURAL NETWORK MODEL BY AUGMENTING IMAGE REPRESENTING OBJECT CAPTURED BY MULTIPLE CAMERAS [patent_app_type] => utility [patent_app_number] => 18/384549 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384549
Method and electronic device for training neural network model by augmenting image representing object captured by multiple cameras Oct 26, 2023 Issued
Array ( [id] => 19304760 [patent_doc_number] => 20240233340 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR TRAINING NEURAL NETWORK MODEL BY AUGMENTING IMAGE REPRESENTING OBJECT CAPTURED BY MULTIPLE CAMERAS [patent_app_type] => utility [patent_app_number] => 18/384549 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384549
Method and electronic device for training neural network model by augmenting image representing object captured by multiple cameras Oct 26, 2023 Issued
Array ( [id] => 19943125 [patent_doc_number] => 12315261 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-27 [patent_title] => System and method for automated detection of landfill changes [patent_app_type] => utility [patent_app_number] => 18/381138 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381138
System and method for automated detection of landfill changes Oct 16, 2023 Issued
Array ( [id] => 20217074 [patent_doc_number] => 12413738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Video encoding method and apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 18/485487 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9636 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485487
Video encoding method and apparatus and electronic device Oct 11, 2023 Issued
Array ( [id] => 19988074 [patent_doc_number] => 20250126296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/485490 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485490
ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND APPLICATIONS Oct 11, 2023 Pending
Array ( [id] => 19988074 [patent_doc_number] => 20250126296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/485490 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485490
ERROR CONCEALMENT IN VIDEO FRAMES FOR VIDEO STREAMING SYSTEMS AND APPLICATIONS Oct 11, 2023 Pending
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