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] => 17433040 [patent_doc_number] => 20220060750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => FREEVIEW VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/325496 [patent_app_country] => US [patent_app_date] => 2021-05-20 [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] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325496
Freeview video coding May 19, 2021 Issued
Array ( [id] => 17071977 [patent_doc_number] => 20210274195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => METHOD FOR ENCODING/DECODING IMAGE AND DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/320704 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320704
Method for encoding/decoding image and device using same May 13, 2021 Issued
Array ( [id] => 18002129 [patent_doc_number] => 11503252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => System and method for monitoring a fall state of a patient while minimizing false alarms [patent_app_type] => utility [patent_app_number] => 17/313791 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313791
System and method for monitoring a fall state of a patient while minimizing false alarms May 5, 2021 Issued
Array ( [id] => 18263987 [patent_doc_number] => 11611698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Method and apparatus of depth detection, and computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 17/235918 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8282 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235918
Method and apparatus of depth detection, and computer-readable storage medium Apr 19, 2021 Issued
Array ( [id] => 17187718 [patent_doc_number] => 20210334603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => DIVIDING PATTERN DETERMINATION DEVICE CAPABLE OF REDUCING AMOUNT OF COMPUTATION, DIVIDING PATTERN DETERMINATION METHOD, LEARNING DEVICE, LEARNING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/234609 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234609
Dividing pattern determination device capable of reducing amount of computation, dividing pattern determination method, learning device, learning method, and storage medium Apr 18, 2021 Issued
Array ( [id] => 17259785 [patent_doc_number] => 20210372770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => VOLUME MEASURING APPARATUS WITH MULTIPLE BUTTONS [patent_app_type] => utility [patent_app_number] => 17/234582 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234582
Volume measuring apparatus with multiple buttons Apr 18, 2021 Issued
Array ( [id] => 16996655 [patent_doc_number] => 20210235076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => UNIFIED BLOCK VECTOR PREDICTION FOR INTRA PICTURE BLOCK COMPENSATION [patent_app_type] => utility [patent_app_number] => 17/232685 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232685
Unified block vector prediction for intra picture block compensation Apr 15, 2021 Issued
Array ( [id] => 17279292 [patent_doc_number] => 20210385490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => IMMERSIVE VIDEO ENCODING AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 17/231790 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231790
IMMERSIVE VIDEO ENCODING AND DECODING METHOD Apr 14, 2021 Abandoned
Array ( [id] => 19184763 [patent_doc_number] => 11991376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Switchable scalable and multiple description immersive video codec [patent_app_type] => utility [patent_app_number] => 17/226510 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 16582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226510
Switchable scalable and multiple description immersive video codec Apr 8, 2021 Issued
Array ( [id] => 16965703 [patent_doc_number] => 20210217202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Motion Estimation Using 3D Auxiliary Data [patent_app_type] => utility [patent_app_number] => 17/215224 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215224
Motion estimation using 3D auxiliary data Mar 28, 2021 Issued
Array ( [id] => 16953000 [patent_doc_number] => 20210211692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBILITY OR EFFICIENT RANDOM ACCESS [patent_app_type] => utility [patent_app_number] => 17/210456 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210456
Concept for picture/video data streams allowing efficient reducibility or efficient random access Mar 22, 2021 Issued
Array ( [id] => 17114965 [patent_doc_number] => 20210295562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => METHOD FOR THE OPTICAL DETERMINATION OF AN INTENSITY DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/209355 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209355
Method for the optical determination of an intensity distribution Mar 22, 2021 Issued
Array ( [id] => 17888090 [patent_doc_number] => 20220303568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => MULTI-SCALE OPTICAL FLOW FOR LEARNED VIDEO COMPRESSION [patent_app_type] => utility [patent_app_number] => 17/207244 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207244
Multi-scale optical flow for learned video compression Mar 18, 2021 Issued
Array ( [id] => 18722716 [patent_doc_number] => 11800087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding program [patent_app_type] => utility [patent_app_number] => 17/205036 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 67 [patent_no_of_words] => 21761 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [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] => 17205036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205036
Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding program Mar 17, 2021 Issued
Array ( [id] => 17069102 [patent_doc_number] => 20210271318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Multi-Modal Vision Enhancement System [patent_app_type] => utility [patent_app_number] => 17/202748 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202748
Multi-modal vision enhancement system Mar 15, 2021 Issued
Array ( [id] => 16922073 [patent_doc_number] => 20210195165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SYSTEM AND METHOD FOR STREAMING VISIBLE PORTIONS OF VOLUMETRIC VIDEO [patent_app_type] => utility [patent_app_number] => 17/197276 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197276
System and method for streaming visible portions of volumetric video Mar 9, 2021 Issued
Array ( [id] => 18379138 [patent_doc_number] => 20230154227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => A TERAHERTZ BIOMETRIC IMAGING PACKAGE [patent_app_type] => utility [patent_app_number] => 17/909371 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7284 [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] => 17909371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909371
A TERAHERTZ BIOMETRIC IMAGING PACKAGE Mar 9, 2021 Abandoned
Array ( [id] => 17639361 [patent_doc_number] => 11350103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Methods and systems for automated synchronization and optimization of audio-visual files [patent_app_type] => utility [patent_app_number] => 17/197741 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 19588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197741
Methods and systems for automated synchronization and optimization of audio-visual files Mar 9, 2021 Issued
Array ( [id] => 18076821 [patent_doc_number] => 20220402433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DISPLAY METHOD FOR A-PILLAR-MOUNTED DISPLAY ASSEMBLIES, AND DISPLAY DEVICE OF A-PILLARS OF VEHICLE, AND STORAGE MEDIUM THEREOF [patent_app_type] => utility [patent_app_number] => 17/642010 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7080 [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] => 17642010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642010
Display method for A-pillar-mounted display assemblies, and display device of A-pillars of vehicle, and storage medium thereof Mar 9, 2021 Issued
Array ( [id] => 17854584 [patent_doc_number] => 20220284627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => VEHICLE ANALYSIS ENVIRONMENT WITH DISPLAYS FOR VEHICLE SENSOR CALIBRATION AND/OR EVENT SIMULATION [patent_app_type] => utility [patent_app_number] => 17/194882 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17194882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194882
Vehicle analysis environment with displays for vehicle sensor calibration and/or event simulation Mar 7, 2021 Issued
Menu