Search

Peter P. Chau

Examiner (ID: 6781, Phone: (571)270-7152 , Office: P/2476 )

Most Active Art Unit
2476
Art Unit(s)
2476, 2419
Total Applications
639
Issued Applications
462
Pending Applications
67
Abandoned Applications
130

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17840204 [patent_doc_number] => 20220277510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Latency-Resilient Cloud Rendering [patent_app_type] => utility [patent_app_number] => 17/187624 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187624
Latency-resilient cloud rendering Feb 25, 2021 Issued
Array ( [id] => 17055251 [patent_doc_number] => 20210264685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => CROSS REALITY SYSTEM WITH FAST LOCALIZATION [patent_app_type] => utility [patent_app_number] => 17/185741 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185741
Cross reality system with fast localization Feb 24, 2021 Issued
Array ( [id] => 17084946 [patent_doc_number] => 20210279953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => CROSS REALITY SYSTEM WITH WIFI/GPS BASED MAP MERGE [patent_app_type] => utility [patent_app_number] => 17/180453 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 77924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180453
Cross reality system with WIFI/GPS based map merge Feb 18, 2021 Issued
Array ( [id] => 17024917 [patent_doc_number] => 20210248789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Intelligent Real-time Multiple-User Augmented Reality Content Management and Data Analytics System [patent_app_type] => utility [patent_app_number] => 17/175597 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175597
Intelligent real-time multiple-user augmented reality content management and data analytics system Feb 11, 2021 Issued
Array ( [id] => 17070135 [patent_doc_number] => 20210272352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SYSTEM AND METHOD FOR CONTENT CREATION VIA INTERACTIVE LAYERS [patent_app_type] => utility [patent_app_number] => 17/171949 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171949
System and method for content creation via interactive layers Feb 8, 2021 Issued
Array ( [id] => 18331396 [patent_doc_number] => 11636643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Normal offset smoothing [patent_app_type] => utility [patent_app_number] => 17/153487 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6791 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153487
Normal offset smoothing Jan 19, 2021 Issued
Array ( [id] => 17277418 [patent_doc_number] => 20210383616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Photorealistic Image Simulation with Geometry-Aware Composition [patent_app_type] => utility [patent_app_number] => 17/150989 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150989
Photorealistic image simulation with geometry-aware composition Jan 14, 2021 Issued
Array ( [id] => 18182861 [patent_doc_number] => 20230043591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => INFORMATION PROCESSING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/790680 [patent_app_country] => US [patent_app_date] => 2020-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790680
INFORMATION PROCESSING APPARATUS AND METHOD Dec 24, 2020 Abandoned
Array ( [id] => 17416572 [patent_doc_number] => 20220051476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => APPARATUS AND METHOD FOR IMPROVING GRAPHICS PROCESSING PERFORMANCE [patent_app_type] => utility [patent_app_number] => 17/133547 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133547
APPARATUS AND METHOD FOR IMPROVING GRAPHICS PROCESSING PERFORMANCE Dec 22, 2020 Pending
Array ( [id] => 17970833 [patent_doc_number] => 11488372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Method of creating virtual personality renderings [patent_app_type] => utility [patent_app_number] => 17/131250 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 10595 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131250
Method of creating virtual personality renderings Dec 21, 2020 Issued
Array ( [id] => 17675929 [patent_doc_number] => 20220189096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => OPACITY TEXTURE-DRIVEN TRIANGLE SPLITTING [patent_app_type] => utility [patent_app_number] => 17/118549 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118549
OPACITY TEXTURE-DRIVEN TRIANGLE SPLITTING Dec 9, 2020 Abandoned
Array ( [id] => 17388786 [patent_doc_number] => 20220036638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => SIMD Group Formation Techniques for Primitive Testing associated with Ray Intersect Traversal [patent_app_type] => utility [patent_app_number] => 17/103406 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103406
SIMD group formation techniques for primitive testing associated with ray intersect traversal Nov 23, 2020 Issued
Array ( [id] => 16627206 [patent_doc_number] => 20210045859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => DETECTING AND MONITORING DEVELOPMENT OF A DENTAL CONDITION [patent_app_type] => utility [patent_app_number] => 17/066068 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17066068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066068
DETECTING AND MONITORING DEVELOPMENT OF A DENTAL CONDITION Oct 7, 2020 Abandoned
Array ( [id] => 19925514 [patent_doc_number] => 12299801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Grid-based light sampling for ray tracing applications [patent_app_type] => utility [patent_app_number] => 17/031693 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 39194 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17031693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/031693
Grid-based light sampling for ray tracing applications Sep 23, 2020 Issued
Array ( [id] => 17878038 [patent_doc_number] => 11450058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Early termination of bounding volume hierarchy traversal [patent_app_type] => utility [patent_app_number] => 17/028815 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028815
Early termination of bounding volume hierarchy traversal Sep 21, 2020 Issued
Array ( [id] => 18480667 [patent_doc_number] => 11694414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Method and apparatus for providing guide for combining pattern pieces of clothing [patent_app_type] => utility [patent_app_number] => 17/027404 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8312 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027404
Method and apparatus for providing guide for combining pattern pieces of clothing Sep 20, 2020 Issued
Array ( [id] => 17908110 [patent_doc_number] => 11461967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Method and apparatus for simulating clothes [patent_app_type] => utility [patent_app_number] => 17/027369 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6616 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027369
Method and apparatus for simulating clothes Sep 20, 2020 Issued
Array ( [id] => 17965094 [patent_doc_number] => 20220345675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => GAMUT MAPPING METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/753460 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17753460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753460
Gamut mapping method and system Sep 1, 2020 Issued
Array ( [id] => 16528225 [patent_doc_number] => 20200402306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Adaptive Polyhedra Mesh Refinement and Coarsening [patent_app_type] => utility [patent_app_number] => 17/009616 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009616
Adaptive polyhedra mesh refinement and coarsening Aug 31, 2020 Issued
Array ( [id] => 17447507 [patent_doc_number] => 20220068012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SHADER CORE INSTRUCTION TO INVOKE DEPTH CULLING [patent_app_type] => utility [patent_app_number] => 17/007935 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4145 [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] => 17007935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007935
Shader core instruction to invoke depth culling Aug 30, 2020 Issued
Menu