Search

Hoai An D. Nguyen

Examiner (ID: 3723, Phone: (571)272-2170 , Office: P/2868 )

Most Active Art Unit
2858
Art Unit(s)
2831, 2858, 2868, 2854
Total Applications
1662
Issued Applications
1477
Pending Applications
69
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18867351 [patent_doc_number] => 20230421788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PARAMETER GROUPING AMONG PLURAL CODING UNITS FORVIDEO ENCODING AND DECODING [patent_app_type] => utility [patent_app_number] => 18/241753 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241753
Parameter grouping among plural coding units for video encoding and decoding Aug 31, 2023 Issued
Array ( [id] => 20346991 [patent_doc_number] => 12470728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Sub-picture sizing in video coding [patent_app_type] => utility [patent_app_number] => 18/328040 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18587 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328040
Sub-picture sizing in video coding Jun 1, 2023 Issued
Array ( [id] => 18681606 [patent_doc_number] => 20230319276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED [patent_app_type] => utility [patent_app_number] => 18/313281 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313281
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored May 4, 2023 Issued
Array ( [id] => 20081902 [patent_doc_number] => 12355991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Low complexity enhancement video coding [patent_app_type] => utility [patent_app_number] => 18/308517 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6302 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308517
Low complexity enhancement video coding Apr 26, 2023 Issued
Array ( [id] => 19386154 [patent_doc_number] => 20240276024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Transmitting Image Data [patent_app_type] => utility [patent_app_number] => 18/137352 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137352
Transmitting Image Data Apr 19, 2023 Issued
Array ( [id] => 18542091 [patent_doc_number] => 20230247208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Harmonization of Raster Scan And Rectangular Tile Groups In Video Coding [patent_app_type] => utility [patent_app_number] => 18/298201 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298201
Harmonization of raster scan and rectangular tile groups in video coding Apr 9, 2023 Issued
Array ( [id] => 20230007 [patent_doc_number] => 12418668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Alias-free compression of content using artificial neural networks [patent_app_type] => utility [patent_app_number] => 18/188070 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4435 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188070
Alias-free compression of content using artificial neural networks Mar 21, 2023 Issued
Array ( [id] => 18534417 [patent_doc_number] => 20230239496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE [patent_app_type] => utility [patent_app_number] => 18/187338 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18187338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187338
Method and apparatus for encoding/decoding image Mar 20, 2023 Issued
Array ( [id] => 19508869 [patent_doc_number] => 12120306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => V3C patch remeshing for dynamic mesh coding [patent_app_type] => utility [patent_app_number] => 18/116937 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 31 [patent_no_of_words] => 13528 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116937
V3C patch remeshing for dynamic mesh coding Mar 2, 2023 Issued
Array ( [id] => 19901007 [patent_doc_number] => 12278953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Coding weighted angular prediction for intra coding [patent_app_type] => utility [patent_app_number] => 18/116210 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7157 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116210
Coding weighted angular prediction for intra coding Feb 28, 2023 Issued
Array ( [id] => 18571937 [patent_doc_number] => 20230262274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => video processing method of image quality compensation [patent_app_type] => utility [patent_app_number] => 18/106630 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106630
Video processing method of image quality compensation Feb 6, 2023 Issued
Array ( [id] => 19907335 [patent_doc_number] => 12284358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Video encoding method, video decoding method, video encoding apparatus, and video decoding apparatus [patent_app_type] => utility [patent_app_number] => 17/991156 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 46 [patent_no_of_words] => 13495 [patent_no_of_claims] => 3 [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] => 17991156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991156
Video encoding method, video decoding method, video encoding apparatus, and video decoding apparatus Nov 20, 2022 Issued
Array ( [id] => 18271019 [patent_doc_number] => 20230092261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => DECODER CONFIGURATION METHOD, APPARATUS, MEDIUM AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/989544 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989544
Decoder configuration method, apparatus, medium and electronic device Nov 16, 2022 Issued
Array ( [id] => 18250767 [patent_doc_number] => 20230077806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ORDERING OF NAL UNITS IN CODED VIDEO [patent_app_type] => utility [patent_app_number] => 17/989399 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989399
Ordering of NAL units in coded video Nov 16, 2022 Issued
Array ( [id] => 18250767 [patent_doc_number] => 20230077806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ORDERING OF NAL UNITS IN CODED VIDEO [patent_app_type] => utility [patent_app_number] => 17/989399 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989399
Ordering of NAL units in coded video Nov 16, 2022 Issued
Array ( [id] => 18250767 [patent_doc_number] => 20230077806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ORDERING OF NAL UNITS IN CODED VIDEO [patent_app_type] => utility [patent_app_number] => 17/989399 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989399
Ordering of NAL units in coded video Nov 16, 2022 Issued
Array ( [id] => 18250767 [patent_doc_number] => 20230077806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ORDERING OF NAL UNITS IN CODED VIDEO [patent_app_type] => utility [patent_app_number] => 17/989399 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989399
Ordering of NAL units in coded video Nov 16, 2022 Issued
Array ( [id] => 20245273 [patent_doc_number] => 12425609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Method and apparatus for encoding/decoding an image [patent_app_type] => utility [patent_app_number] => 17/988100 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 40 [patent_no_of_words] => 11604 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988100
Method and apparatus for encoding/decoding an image Nov 15, 2022 Issued
Array ( [id] => 19874624 [patent_doc_number] => 12267507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method and apparatus for encoding/decoding an image [patent_app_type] => utility [patent_app_number] => 17/988094 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 40 [patent_no_of_words] => 16998 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988094
Method and apparatus for encoding/decoding an image Nov 15, 2022 Issued
Array ( [id] => 19377713 [patent_doc_number] => 12069306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Image encoding apparatus and method for controlling the same and non-transitory computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 17/974611 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 10483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974611
Image encoding apparatus and method for controlling the same and non-transitory computer-readable storage medium Oct 26, 2022 Issued
Menu