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] => 16836420 [patent_doc_number] => 11012686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Unified block vector prediction for intra picture block compensation [patent_app_type] => utility [patent_app_number] => 16/531827 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 17229 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531827
Unified block vector prediction for intra picture block compensation Aug 4, 2019 Issued
Array ( [id] => 15506381 [patent_doc_number] => 20200053379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => MOTION VECTOR PREDICTOR LIST GENERATION [patent_app_type] => utility [patent_app_number] => 16/530181 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16530181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/530181
Motion vector predictor list generation Aug 1, 2019 Issued
Array ( [id] => 17211802 [patent_doc_number] => 11172197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Most probable mode list generation scheme [patent_app_type] => utility [patent_app_number] => 16/529941 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11060 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529941
Most probable mode list generation scheme Aug 1, 2019 Issued
Array ( [id] => 16646852 [patent_doc_number] => 10924731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Complexity constraints on merge candidates list construction [patent_app_type] => utility [patent_app_number] => 16/530434 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 10165 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16530434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/530434
Complexity constraints on merge candidates list construction Aug 1, 2019 Issued
Array ( [id] => 17573598 [patent_doc_number] => 11321871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Method for calibrating a detection system [patent_app_type] => utility [patent_app_number] => 15/734458 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3821 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734458
Method for calibrating a detection system Jul 29, 2019 Issued
Array ( [id] => 15441555 [patent_doc_number] => 20200034961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => VISUAL VERIFICATION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/518149 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518149
Visual verification system and method Jul 21, 2019 Issued
Array ( [id] => 15445375 [patent_doc_number] => 20200036871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => Wildlife Camera with EMF Shielding [patent_app_type] => utility [patent_app_number] => 16/501999 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16501999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/501999
Wildlife camera with EMF shielding Jul 17, 2019 Issued
Array ( [id] => 16554410 [patent_doc_number] => 10887594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Entropy coding of coding units in image and video data [patent_app_type] => utility [patent_app_number] => 16/502347 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 10438 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 16502347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502347
Entropy coding of coding units in image and video data Jul 2, 2019 Issued
Array ( [id] => 16912422 [patent_doc_number] => 11044478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Compression with multi-level encoding [patent_app_type] => utility [patent_app_number] => 16/459485 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 17267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459485 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459485
Compression with multi-level encoding Jun 30, 2019 Issued
Array ( [id] => 14941651 [patent_doc_number] => 20190306464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => SYSTEM AND METHOD FOR MONITORING A FALL STATE OF A PATIENT WHILE MINIMIZING FALSE ALARMS [patent_app_type] => utility [patent_app_number] => 16/448105 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448105
System and method for monitoring a fall state of a patient while minimizing false alarms Jun 20, 2019 Issued
Array ( [id] => 17151045 [patent_doc_number] => 11144119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Methods and systems for generating a magnification region in output video images [patent_app_type] => utility [patent_app_number] => 16/447481 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7212 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [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] => 16447481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/447481
Methods and systems for generating a magnification region in output video images Jun 19, 2019 Issued
Array ( [id] => 16926047 [patent_doc_number] => 11047516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Dockable tripodal camera control unit [patent_app_type] => utility [patent_app_number] => 16/446456 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10467 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/446456
Dockable tripodal camera control unit Jun 18, 2019 Issued
Array ( [id] => 16524717 [patent_doc_number] => 20200398797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => VEHICLE SENSOR ENHANCEMENTS [patent_app_type] => utility [patent_app_number] => 16/445284 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16445284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/445284
Vehicle sensor enhancements Jun 18, 2019 Issued
Array ( [id] => 17138801 [patent_doc_number] => 11140380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Method and apparatus for processing overlay media in 360 degree video system [patent_app_type] => utility [patent_app_number] => 16/432657 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 28517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432657
Method and apparatus for processing overlay media in 360 degree video system Jun 4, 2019 Issued
Array ( [id] => 17311386 [patent_doc_number] => 11212518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Method for accelerating coding and decoding of an HEVC video sequence [patent_app_type] => utility [patent_app_number] => 16/969947 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3178 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969947
Method for accelerating coding and decoding of an HEVC video sequence May 13, 2019 Issued
Array ( [id] => 17639390 [patent_doc_number] => 11350134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Encoding apparatus, image interpolating apparatus and encoding program [patent_app_type] => utility [patent_app_number] => 17/057006 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11043 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057006
Encoding apparatus, image interpolating apparatus and encoding program May 8, 2019 Issued
Array ( [id] => 16151031 [patent_doc_number] => 10708608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Layer based HRD buffer management for scalable HEVC [patent_app_type] => utility [patent_app_number] => 16/396146 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 11301 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16396146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396146
Layer based HRD buffer management for scalable HEVC Apr 25, 2019 Issued
Array ( [id] => 14878061 [patent_doc_number] => 20190289272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => IMAGING APPARATUS, IMAGING PROCESSING METHOD, IMAGE PROCESSING DEVICE AND IMAGING PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/391775 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/391775
Imaging apparatus, imaging processing method, image processing device and imaging processing system Apr 22, 2019 Issued
Array ( [id] => 16449655 [patent_doc_number] => 10841592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Extensions of motion-constrained tile sets sei message for interactivity [patent_app_type] => utility [patent_app_number] => 16/386552 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8588 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386552
Extensions of motion-constrained tile sets sei message for interactivity Apr 16, 2019 Issued
Array ( [id] => 16294822 [patent_doc_number] => 10771686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Method and terminal for acquire panoramic image [patent_app_type] => utility [patent_app_number] => 16/379001 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9949 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16379001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/379001
Method and terminal for acquire panoramic image Apr 8, 2019 Issued
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