Search

Tat Chi Chio

Examiner (ID: 961, Phone: (571)272-9563 , Office: P/2486 )

Most Active Art Unit
2486
Art Unit(s)
2621, 2481, 2609, 2112, 2486
Total Applications
958
Issued Applications
650
Pending Applications
99
Abandoned Applications
239

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19680573 [patent_doc_number] => 12192452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Method and an apparatus for processing a video signal based on inter-component reference [patent_app_type] => utility [patent_app_number] => 18/355415 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12219 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355415
Method and an apparatus for processing a video signal based on inter-component reference Jul 19, 2023 Issued
Array ( [id] => 19680573 [patent_doc_number] => 12192452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Method and an apparatus for processing a video signal based on inter-component reference [patent_app_type] => utility [patent_app_number] => 18/355415 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12219 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355415
Method and an apparatus for processing a video signal based on inter-component reference Jul 19, 2023 Issued
Array ( [id] => 18758889 [patent_doc_number] => 20230362369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM STORING BITSTREAM [patent_app_type] => utility [patent_app_number] => 18/353731 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353731
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM STORING BITSTREAM Jul 16, 2023 Pending
Array ( [id] => 18744792 [patent_doc_number] => 20230353783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE [patent_app_type] => utility [patent_app_number] => 18/219800 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25600 [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] => 18219800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219800
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE Jul 9, 2023 Pending
Array ( [id] => 19024259 [patent_doc_number] => 20240080430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SYSTEM AND METHOD FOR IMAGING A BODY OF A PERSON [patent_app_type] => utility [patent_app_number] => 18/216206 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216206
SYSTEM AND METHOD FOR IMAGING A BODY OF A PERSON Jun 28, 2023 Pending
Array ( [id] => 18714180 [patent_doc_number] => 20230336820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => USER CONTROL FOR DISPLAYING TAGS ASSOCIATED WITH ITEMS IN A VIDEO PLAYBACK [patent_app_type] => utility [patent_app_number] => 18/214970 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [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] => 18214970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214970
USER CONTROL FOR DISPLAYING TAGS ASSOCIATED WITH ITEMS IN A VIDEO PLAYBACK Jun 26, 2023 Pending
Array ( [id] => 18714180 [patent_doc_number] => 20230336820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => USER CONTROL FOR DISPLAYING TAGS ASSOCIATED WITH ITEMS IN A VIDEO PLAYBACK [patent_app_type] => utility [patent_app_number] => 18/214970 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [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] => 18214970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214970
USER CONTROL FOR DISPLAYING TAGS ASSOCIATED WITH ITEMS IN A VIDEO PLAYBACK Jun 26, 2023 Pending
Array ( [id] => 18714089 [patent_doc_number] => 20230336726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATUS, IMAGE CODING APPARATUS, PROGRAM, AND INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/213979 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19187 [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] => 18213979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213979
Image decoding method, image coding method, image decoding apparatus, image coding apparatus, program, and integrated circuit Jun 25, 2023 Issued
Array ( [id] => 19655662 [patent_doc_number] => 12177477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Video encoding or decoding apparatus, video encoding or decoding method, program, and recording medium [patent_app_type] => utility [patent_app_number] => 18/214167 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8424 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214167
Video encoding or decoding apparatus, video encoding or decoding method, program, and recording medium Jun 25, 2023 Issued
Array ( [id] => 19628097 [patent_doc_number] => 12166964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device [patent_app_type] => utility [patent_app_number] => 18/206720 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 134 [patent_no_of_words] => 64402 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206720
Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device Jun 6, 2023 Issued
Array ( [id] => 18681607 [patent_doc_number] => 20230319277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => VIDEO ENCODING METHOD AND ENCODING DEVICE, AND VIDEO DECODING METHOD AND DECODING DEVICE CONSIDERING HARDWARE DESIGN [patent_app_type] => utility [patent_app_number] => 18/329386 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329386
VIDEO ENCODING METHOD AND ENCODING DEVICE, AND VIDEO DECODING METHOD AND DECODING DEVICE CONSIDERING HARDWARE DESIGN Jun 4, 2023 Pending
Array ( [id] => 18654514 [patent_doc_number] => 20230300361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => EFFICIENT SIGNALING OF PICTURE SIZE AND PARTITIONING INFORMATION [patent_app_type] => utility [patent_app_number] => 18/324573 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324573
EFFICIENT SIGNALING OF PICTURE SIZE AND PARTITIONING INFORMATION May 25, 2023 Pending
Array ( [id] => 18681608 [patent_doc_number] => 20230319278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => RESIDUAL CODING METHOD AND DEVICE FOR SAME [patent_app_type] => utility [patent_app_number] => 18/201700 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18201700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201700
Residual coding method and device for same May 23, 2023 Issued
Array ( [id] => 18601269 [patent_doc_number] => 20230276074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHODS AND APPARATUS FOR IMPROVED ENTROPY ENCODING AND DECODING [patent_app_type] => utility [patent_app_number] => 18/142635 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142635
Methods and apparatus for improved entropy encoding and decoding May 2, 2023 Issued
Array ( [id] => 18654513 [patent_doc_number] => 20230300360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHODS FOR SIGNALING VIRTUAL BOUNDARIES AND WRAP-AROUND MOTION COMPENSATION [patent_app_type] => utility [patent_app_number] => 18/308484 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18127 [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] => 18308484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308484
Methods for signaling virtual boundaries and wrap-around motion compensation Apr 26, 2023 Issued
Array ( [id] => 18542107 [patent_doc_number] => 20230247224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, AND IMAGE DECODING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/133675 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25801 [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] => 18133675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133675
Image coding method, image decoding method, image coding apparatus, and image decoding apparatus Apr 11, 2023 Issued
Array ( [id] => 19628167 [patent_doc_number] => 12167036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Methods and devices for coding and decoding a multi-view video sequence [patent_app_type] => utility [patent_app_number] => 18/298625 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 9021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298625
Methods and devices for coding and decoding a multi-view video sequence Apr 10, 2023 Issued
Array ( [id] => 20154483 [patent_doc_number] => 20250254321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Method and Apparatus Using Decoder-Derived Intra Prediction in Video Coding System [patent_app_type] => utility [patent_app_number] => 18/853206 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18853206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853206
Method and Apparatus Using Decoder-Derived Intra Prediction in Video Coding System Apr 6, 2023 Pending
Array ( [id] => 20339803 [patent_doc_number] => 20250343923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => METHOD, DEVICE, AND COMPUTER PROGRAM FOR IMPROVING MULTITRACK ENCAPSULATION OF POINT CLOUD DATA [patent_app_type] => utility [patent_app_number] => 18/854036 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8916 [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] => 18854036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854036
METHOD, DEVICE, AND COMPUTER PROGRAM FOR IMPROVING MULTITRACK ENCAPSULATION OF POINT CLOUD DATA Apr 2, 2023 Pending
Array ( [id] => 18534401 [patent_doc_number] => 20230239480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Spatial Layer Rate Allocation [patent_app_type] => utility [patent_app_number] => 18/194570 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194570
Spatial layer rate allocation Mar 30, 2023 Issued
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