Search

Tracy Y. Li

Examiner (ID: 2115, Phone: (571)270-3671 , Office: P/2487 )

Most Active Art Unit
2487
Art Unit(s)
2487, 2485
Total Applications
898
Issued Applications
713
Pending Applications
55
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20368641 [patent_doc_number] => 20250358453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT [patent_app_type] => utility [patent_app_number] => 19/285613 [patent_app_country] => US [patent_app_date] => 2025-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19285613 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/285613
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT Jul 29, 2025 Pending
Array ( [id] => 20073579 [patent_doc_number] => 20250211801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => VIDEO CODING USING A CODED PICTURE BUFFER [patent_app_type] => utility [patent_app_number] => 19/075092 [patent_app_country] => US [patent_app_date] => 2025-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 514 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19075092 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/075092
Video coding using a coded picture buffer Mar 9, 2025 Issued
Array ( [id] => 20003996 [patent_doc_number] => 20250142218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => WIDE AREA IMAGING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 19/009244 [patent_app_country] => US [patent_app_date] => 2025-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19009244 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/009244
WIDE AREA IMAGING SYSTEM AND METHOD Jan 2, 2025 Pending
Array ( [id] => 20064882 [patent_doc_number] => 20250203104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION [patent_app_type] => utility [patent_app_number] => 19/000149 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19000149 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/000149
MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION Dec 22, 2024 Pending
Array ( [id] => 19822569 [patent_doc_number] => 20250080776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => REDUCING BLOCKING ARTIFACTS IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 18/950554 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18950554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950554
REDUCING BLOCKING ARTIFACTS IN VIDEO CODING Nov 17, 2024 Pending
Array ( [id] => 19805378 [patent_doc_number] => 20250071303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => STORING BLOCK DATA FOR SUBSEQUENT ENCODING OF ANOTHER BLOCK [patent_app_type] => utility [patent_app_number] => 18/943341 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943341
STORING BLOCK DATA FOR SUBSEQUENT ENCODING OF ANOTHER BLOCK Nov 10, 2024 Pending
Array ( [id] => 19805337 [patent_doc_number] => 20250071262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SUPPORT OF NON-HEVC BASE LAYER IN HEVC MULTI-LAYER EXTENSIONS [patent_app_type] => utility [patent_app_number] => 18/943104 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18943104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943104
SUPPORT OF NON-HEVC BASE LAYER IN HEVC MULTI-LAYER EXTENSIONS Nov 10, 2024 Pending
Array ( [id] => 20003862 [patent_doc_number] => 20250142084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => IMAGE PROCESSING FREQUENCY MANAGING METHOD AND IMAGE PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/925002 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925002
IMAGE PROCESSING FREQUENCY MANAGING METHOD AND IMAGE PROCESSING SYSTEM Oct 22, 2024 Pending
Array ( [id] => 19750857 [patent_doc_number] => 20250039422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => METHOD AND DEVICE FOR DETERMINING REFERENCE UNIT [patent_app_type] => utility [patent_app_number] => 18/916084 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916084
METHOD AND DEVICE FOR DETERMINING REFERENCE UNIT Oct 14, 2024 Pending
Array ( [id] => 19713909 [patent_doc_number] => 20250024051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 18/899289 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18899289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/899289
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD Sep 26, 2024 Pending
Array ( [id] => 19867597 [patent_doc_number] => 20250106383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/891201 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18891201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891201
COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION Sep 19, 2024 Pending
Array ( [id] => 20020995 [patent_doc_number] => 20250159217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ZERO BYTE CODING OF ATTRIBUTE CONNECTIVITY IN POLYGON MESHES [patent_app_type] => utility [patent_app_number] => 18/882402 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8547 [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] => 18882402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882402
ZERO BYTE CODING OF ATTRIBUTE CONNECTIVITY IN POLYGON MESHES Sep 10, 2024 Pending
Array ( [id] => 19836863 [patent_doc_number] => 20250088649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FOR ROBUST MULTI-VIEW IMAGE TRANSLATION FOR ROBOTICS [patent_app_type] => utility [patent_app_number] => 18/826116 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18826116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826116
SYSTEMS AND METHODS FOR ROBUST MULTI-VIEW IMAGE TRANSLATION FOR ROBOTICS Sep 4, 2024 Pending
Array ( [id] => 19774561 [patent_doc_number] => 20250055987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => OFFLOADING VIDEO CODING PROCESSES TO HARDWARE FOR BETTER DENSITY-QUALITY TRADEOFFS [patent_app_type] => utility [patent_app_number] => 18/812760 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15334 [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] => 18812760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812760
OFFLOADING VIDEO CODING PROCESSES TO HARDWARE FOR BETTER DENSITY-QUALITY TRADEOFFS Aug 21, 2024 Pending
Array ( [id] => 20228292 [patent_doc_number] => 12416942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Bi-stable spring with flexible display [patent_app_type] => utility [patent_app_number] => 18/778128 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778128
Bi-stable spring with flexible display Jul 18, 2024 Issued
Array ( [id] => 20496070 [patent_doc_number] => 12537956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Method for coding transform coefficient and device therefor [patent_app_type] => utility [patent_app_number] => 18/778196 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14602 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 460 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778196
Method for coding transform coefficient and device therefor Jul 18, 2024 Issued
Array ( [id] => 19689603 [patent_doc_number] => 20250008148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SUPERPIXEL GENERATION AND USE [patent_app_type] => utility [patent_app_number] => 18/766228 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 74089 [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] => 18766228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/766228
SUPERPIXEL GENERATION AND USE Jul 7, 2024 Pending
Array ( [id] => 20449532 [patent_doc_number] => 20260006259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => MACHINE LEARNING MODELS FOR ADAPTIVE POST-PROCESSING USING RESULTS OF SCENARIO DETECTION IN CONFERENCING TOOLS [patent_app_type] => utility [patent_app_number] => 18/755255 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17437 [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] => 18755255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755255
MACHINE LEARNING MODELS FOR ADAPTIVE POST-PROCESSING USING RESULTS OF SCENARIO DETECTION IN CONFERENCING TOOLS Jun 25, 2024 Pending
Array ( [id] => 20162381 [patent_doc_number] => 12389028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Encoder, decoder, encoding method, and decoding method [patent_app_type] => utility [patent_app_number] => 18/748771 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 37 [patent_no_of_words] => 18717 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748771
Encoder, decoder, encoding method, and decoding method Jun 19, 2024 Issued
Array ( [id] => 20147754 [patent_doc_number] => 12382107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/745824 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10392 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 508 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745824
Video coding using a coded picture buffer Jun 16, 2024 Issued
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