Search

Zhubing Ren

Examiner (ID: 389, Phone: (571)272-2788 , Office: P/2483 )

Most Active Art Unit
2483
Art Unit(s)
2483
Total Applications
490
Issued Applications
334
Pending Applications
62
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17478976 [patent_doc_number] => 20220086480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD AND APPARATUS FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/532424 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532424
Method and apparatus for video coding Nov 21, 2021 Issued
Array ( [id] => 18730718 [patent_doc_number] => 20230345021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => EFFICIENT STORAGE OF DATA FOR A MULTI-STAGE TWO-DIMENSIONAL TRANSFORM [patent_app_type] => utility [patent_app_number] => 17/525135 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525135
EFFICIENT STORAGE OF DATA FOR A MULTI-STAGE TWO-DIMENSIONAL TRANSFORM Nov 11, 2021 Abandoned
Array ( [id] => 17361080 [patent_doc_number] => 20220021876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 17/488640 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25398 [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] => 17488640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488640
Encoder, decoder, encoding method, and decoding method Sep 28, 2021 Issued
Array ( [id] => 18564164 [patent_doc_number] => 11729428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Temporal scalability in geometry point cloud compression (G-PCC) [patent_app_type] => utility [patent_app_number] => 17/482012 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13519 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482012
Temporal scalability in geometry point cloud compression (G-PCC) Sep 21, 2021 Issued
Array ( [id] => 19721326 [patent_doc_number] => 12206879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Profile, tier, level and general constraints indication in coded video [patent_app_type] => utility [patent_app_number] => 17/476081 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16034 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476081
Profile, tier, level and general constraints indication in coded video Sep 14, 2021 Issued
Array ( [id] => 19315413 [patent_doc_number] => 12041246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Access of essential video coding (EVC) slices in a file [patent_app_type] => utility [patent_app_number] => 17/476255 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8565 [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] => 17476255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476255
Access of essential video coding (EVC) slices in a file Sep 14, 2021 Issued
Array ( [id] => 17340710 [patent_doc_number] => 20220007041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => METHOD AND APPARATUS FOR DETERMINING AN INHERITED AFFINE PARAMETER FROM AN AFFINE MODEL [patent_app_type] => utility [patent_app_number] => 17/470780 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470780
Method and apparatus for determining an inherited affine parameter from an affine model Sep 8, 2021 Issued
Array ( [id] => 17320693 [patent_doc_number] => 20210409743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => IMAGE ENCODER, IMAGE DECODER, IMAGE ENCODING METHOD, AND IMAGE DECODING METHOD [patent_app_type] => utility [patent_app_number] => 17/468383 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468383
Image encoder, image decoder, image encoding method, and image decoding method Sep 6, 2021 Issued
Array ( [id] => 18157480 [patent_doc_number] => 11570484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Method and apparatus for video coding [patent_app_type] => utility [patent_app_number] => 17/464823 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18900 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464823
Method and apparatus for video coding Sep 1, 2021 Issued
Array ( [id] => 18293242 [patent_doc_number] => 11622123 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Film grain preservation [patent_app_type] => utility [patent_app_number] => 17/465519 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15598 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17465519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465519
Film grain preservation Sep 1, 2021 Issued
Array ( [id] => 17296536 [patent_doc_number] => 20210392375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => METHODS AND APPARATUS FOR MAXIMIZING CODEC BANDWIDTH IN VIDEO APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/460880 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460880
Methods and apparatus for maximizing codec bandwidth in video applications Aug 29, 2021 Issued
Array ( [id] => 18249958 [patent_doc_number] => 11606568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-14 [patent_title] => End-of-block detection of quantized transform coefficient matrices in video encoding [patent_app_type] => utility [patent_app_number] => 17/406001 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406001
End-of-block detection of quantized transform coefficient matrices in video encoding Aug 17, 2021 Issued
Array ( [id] => 18264062 [patent_doc_number] => 11611775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Method and apparatus for point cloud coding [patent_app_type] => utility [patent_app_number] => 17/404740 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404740
Method and apparatus for point cloud coding Aug 16, 2021 Issued
Array ( [id] => 19867296 [patent_doc_number] => 20250106082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => METHOD FOR TRANSMITTING ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SIGNAL ON BASIS OF RIS IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR [patent_app_type] => utility [patent_app_number] => 18/291776 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18291776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291776
METHOD FOR TRANSMITTING ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SIGNAL ON BASIS OF RIS IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR Aug 2, 2021 Pending
Array ( [id] => 19728458 [patent_doc_number] => 20250031209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TERMINAL CAPABILITY REPORTING METHOD AND APPARATUS, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/575075 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18575075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575075
TERMINAL CAPABILITY REPORTING METHOD AND APPARATUS, AND STORAGE MEDIUM Jun 29, 2021 Pending
Array ( [id] => 17318216 [patent_doc_number] => 20210407266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => REMOTE SECURITY SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/356867 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356867
REMOTE SECURITY SYSTEM AND METHOD Jun 23, 2021 Abandoned
Array ( [id] => 17600970 [patent_doc_number] => 20220150545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => CONTEXT-BASED TRANSFORM INDEX SIGNALING IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/343464 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343464
Context-based transform index signaling in video coding Jun 8, 2021 Issued
Array ( [id] => 19901024 [patent_doc_number] => 12278971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Selectively enhancing compressed digital content [patent_app_type] => utility [patent_app_number] => 17/326020 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4568 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326020
Selectively enhancing compressed digital content May 19, 2021 Issued
Array ( [id] => 17057163 [patent_doc_number] => 20210266597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Bit Stream Structure for Compressed Point Cloud Data [patent_app_type] => utility [patent_app_number] => 17/319019 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319019
Bit stream structure for compressed point cloud data May 11, 2021 Issued
Array ( [id] => 17057120 [patent_doc_number] => 20210266554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => METHOD AND DEVICE FOR ENCODING INTRA PREDICTION MODE FOR IMAGE PREDICTION UNIT, AND METHOD AND DEVICE FOR DECODING INTRA PREDICTION MODE FOR IMAGE PREDICTION UNIT [patent_app_type] => utility [patent_app_number] => 17/314475 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314475
Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit May 6, 2021 Issued
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