Search

Hau H. Nguyen

Examiner (ID: 19059, Phone: (571)272-7787 , Office: P/2611 )

Most Active Art Unit
2611
Art Unit(s)
2677, 2676, 2674, 2611, 2628
Total Applications
1242
Issued Applications
1064
Pending Applications
58
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19160485 [patent_doc_number] => 20240153192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => METHOD FOR OBTAINING IMAGE RELATED TO VIRTUAL REALITY CONTENT AND ELECTRONIC DEVICE SUPPORTING THE SAME [patent_app_type] => utility [patent_app_number] => 18/501350 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501350
Method for obtaining image related to virtual reality content and electronic device supporting the same Nov 2, 2023 Issued
Array ( [id] => 20623927 [patent_doc_number] => 12591435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Device link management [patent_app_type] => utility [patent_app_number] => 18/379088 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 42 [patent_no_of_words] => 37527 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379088
Device link management Oct 10, 2023 Issued
Array ( [id] => 19971841 [patent_doc_number] => 12340456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Distributed processing in computer generated reality system [patent_app_type] => utility [patent_app_number] => 18/484236 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 11329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484236
Distributed processing in computer generated reality system Oct 9, 2023 Issued
Array ( [id] => 19102057 [patent_doc_number] => 20240121285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => XR streaming method and XR streaming system [patent_app_type] => utility [patent_app_number] => 18/481676 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481676
Partitioning, rendering, and blending of extended reality application instances Oct 4, 2023 Issued
Array ( [id] => 20690003 [patent_doc_number] => 12620158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Systems and methods of rendering effects during gameplay [patent_app_type] => utility [patent_app_number] => 18/473388 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6341 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473388
Systems and methods of rendering effects during gameplay Sep 24, 2023 Issued
Array ( [id] => 19849935 [patent_doc_number] => 20250095286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => A METHOD AND A SYSTEM FOR GENERATING 3D INFORMATION RELATING TO A SCENE OR AREA COMPRISING AN OBJECT [patent_app_type] => utility [patent_app_number] => 18/468056 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468056
A METHOD AND A SYSTEM FOR GENERATING 3D INFORMATION RELATING TO A SCENE OR AREA COMPRISING AN OBJECT Sep 14, 2023 Pending
Array ( [id] => 19835100 [patent_doc_number] => 20250086886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => TECHNIQUES FOR IMPROVED GRAPHICS ON DEVICES WITH LIMITED GRAPHICS PROCESSING CAPABILITIES [patent_app_type] => utility [patent_app_number] => 18/367725 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367725
Techniques for improved graphics on devices with limited graphics processing capabilities Sep 12, 2023 Issued
Array ( [id] => 18864347 [patent_doc_number] => 20230418783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD AND APPARATUS FOR MEDIA SCENE DESCRIPTION [patent_app_type] => utility [patent_app_number] => 18/240078 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240078
Method and apparatus for media scene description Aug 29, 2023 Issued
Array ( [id] => 19803391 [patent_doc_number] => 20250069316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => GRAPHICS RENDERING OPTIMIZATION SERVICE FOR THIN CLIENT APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/237699 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237699
Graphics rendering optimization service for thin client applications Aug 23, 2023 Issued
Array ( [id] => 19968208 [patent_doc_number] => 12336788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Methods and systems for facilitating diagnosing of a central or peripheral vasculature disorder using intravascular imaging [patent_app_type] => utility [patent_app_number] => 18/453149 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453149
Methods and systems for facilitating diagnosing of a central or peripheral vasculature disorder using intravascular imaging Aug 20, 2023 Issued
Array ( [id] => 18957503 [patent_doc_number] => 20240045830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SCALAR CORE INTEGRATION [patent_app_type] => utility [patent_app_number] => 18/450685 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36022 [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] => 18450685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450685
Scalar core integration Aug 15, 2023 Issued
Array ( [id] => 18958076 [patent_doc_number] => 20240046403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => UNIFIED ARCHITECTURE FOR BVH CONSTRUCTION BASED ON HARDWARE PRE-SORTING AND A PARALLEL, RECONFIGURABLE CLUSTERING ARRAY [patent_app_type] => utility [patent_app_number] => 18/231379 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40694 [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] => 18231379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231379
Unified architecture for BVH construction based on hardware pre-sorting and a parallel, reconfigurable clustering array Aug 7, 2023 Issued
Array ( [id] => 19123025 [patent_doc_number] => 11967016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-23 [patent_title] => Systems and methods for presenting and editing selections of three-dimensional image data [patent_app_type] => utility [patent_app_number] => 18/366121 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9645 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366121
Systems and methods for presenting and editing selections of three-dimensional image data Aug 6, 2023 Issued
Array ( [id] => 20455424 [patent_doc_number] => 12518480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Neural radiance field for vehicle [patent_app_type] => utility [patent_app_number] => 18/358438 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358438
Neural radiance field for vehicle Jul 24, 2023 Issued
Array ( [id] => 18926346 [patent_doc_number] => 20240029350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => COMPUTING APPARATUS AND MODEL GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/353852 [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] => 3184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353852
Computing apparatus and model generation method Jul 16, 2023 Issued
Array ( [id] => 19596364 [patent_doc_number] => 12154213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Spatio-temporal noise masks and sampling using vectors for image processing and light transport simulation systems and applications [patent_app_type] => utility [patent_app_number] => 18/220233 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 108 [patent_figures_cnt] => 115 [patent_no_of_words] => 86162 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220233
Spatio-temporal noise masks and sampling using vectors for image processing and light transport simulation systems and applications Jul 9, 2023 Issued
Array ( [id] => 18756856 [patent_doc_number] => 20230360312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SYSTEMS AND METHODS FOR IMAGE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/343730 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21940 [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] => 18343730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343730
Systems and methods for image processing Jun 27, 2023 Issued
Array ( [id] => 20131752 [patent_doc_number] => 12374068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Proactive preparation of an intelligent ecosystem in a mapped physical surrounding based on a virtual reality (VR) interaction [patent_app_type] => utility [patent_app_number] => 18/215621 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3380 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215621
Proactive preparation of an intelligent ecosystem in a mapped physical surrounding based on a virtual reality (VR) interaction Jun 27, 2023 Issued
Array ( [id] => 18695539 [patent_doc_number] => 20230325966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => CREATING SECURE PIPELINE CACHE OBJECTS USING DIFFERENTIAL PRIVACY TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/210974 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7628 [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] => 18210974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210974
Creating secure pipeline cache objects using differential privacy techniques Jun 15, 2023 Issued
Array ( [id] => 20455379 [patent_doc_number] => 12518434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Point cloud decoding method, point cloud encoding method, and decoder [patent_app_type] => utility [patent_app_number] => 18/335714 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6128 [patent_no_of_claims] => 17 [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] => 18335714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335714
Point cloud decoding method, point cloud encoding method, and decoder Jun 14, 2023 Issued
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