Search

Tu T. Nguyen

Examiner (ID: 925, Phone: (571)272-2424 , Office: P/2453 )

Most Active Art Unit
2877
Art Unit(s)
2886, 3992, 2877, 2453, 2486
Total Applications
1811
Issued Applications
1578
Pending Applications
95
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19678776 [patent_doc_number] => 12190644 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => System for tolling [patent_app_type] => utility [patent_app_number] => 18/744321 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744321
System for tolling Jun 13, 2024 Issued
Array ( [id] => 20417780 [patent_doc_number] => 12501079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Signaling parameter value information in a parameter set to reduce the amount of data contained in an encoded video bitstream [patent_app_type] => utility [patent_app_number] => 18/739946 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 14863 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739946
Signaling parameter value information in a parameter set to reduce the amount of data contained in an encoded video bitstream Jun 10, 2024 Issued
Array ( [id] => 19485901 [patent_doc_number] => 20240333943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DERIVING OFFSETS IN CROSS-COMPONENT TRANSFORM COEFFICIENT LEVEL RECONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/736851 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736851
Deriving offsets in cross-component transform coefficient level reconstruction Jun 6, 2024 Issued
Array ( [id] => 19517101 [patent_doc_number] => 20240348787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => IMAGE CODING METHOD BASED ON SECONDARY TRANSFORM AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 18/732846 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732846
IMAGE CODING METHOD BASED ON SECONDARY TRANSFORM AND APPARATUS THEREFOR Jun 3, 2024 Pending
Array ( [id] => 19469774 [patent_doc_number] => 20240323444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 18/675858 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675858
Encoder, decoder, encoding method, and decoding method May 27, 2024 Issued
Array ( [id] => 19421896 [patent_doc_number] => 20240298020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => Unified Neural Network In-Loop Filter [patent_app_type] => utility [patent_app_number] => 18/657026 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657026
Unified Neural Network In-Loop Filter May 6, 2024 Pending
Array ( [id] => 19517121 [patent_doc_number] => 20240348807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METHOD FOR DECODING IMMERSIVE VIDEO AND METHOD FOR ENCODING IMMERSIVE VIDEO [patent_app_type] => utility [patent_app_number] => 18/638119 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638119
METHOD FOR DECODING IMMERSIVE VIDEO AND METHOD FOR ENCODING IMMERSIVE VIDEO Apr 16, 2024 Pending
Array ( [id] => 20082031 [patent_doc_number] => 12356121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Surveillance system with fixed camera and temporary cameras [patent_app_type] => utility [patent_app_number] => 18/636458 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 1154 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636458
Surveillance system with fixed camera and temporary cameras Apr 15, 2024 Issued
Array ( [id] => 20612066 [patent_doc_number] => 12587679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Low-latency machine learning-based stereo streaming [patent_app_type] => utility [patent_app_number] => 18/636126 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 29058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636126
Low-latency machine learning-based stereo streaming Apr 14, 2024 Issued
Array ( [id] => 19517139 [patent_doc_number] => 20240348825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => V-DMC DISPLACEMENT VECTOR QUANTIZATION [patent_app_type] => utility [patent_app_number] => 18/630686 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630686
V-DMC DISPLACEMENT VECTOR QUANTIZATION Apr 8, 2024 Pending
Array ( [id] => 20003838 [patent_doc_number] => 20250142060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SYSTEMS AND METHODS FOR DERIVATION OF QUANTIZATION PARAMETERS FOR FRAME INTERPOLATION [patent_app_type] => utility [patent_app_number] => 18/620933 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620933
Systems and methods for derivation of quantization parameters for frame interpolation Mar 27, 2024 Issued
Array ( [id] => 19322689 [patent_doc_number] => 20240244237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HYBRID INTER-FRAME CODING USING AN AUTOREGRESSIVE MODEL [patent_app_type] => utility [patent_app_number] => 18/618936 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9869 [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] => 18618936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618936
Hybrid inter-frame coding using an autoregressive model Mar 26, 2024 Issued
Array ( [id] => 19485906 [patent_doc_number] => 20240333948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ENCODING OF VIDEO STREAM DURING CHANGING CAMERA FIELD-OF-VIEW [patent_app_type] => utility [patent_app_number] => 18/606404 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606404
Encoding of video stream during changing camera field-of-view Mar 14, 2024 Issued
Array ( [id] => 19322225 [patent_doc_number] => 20240243773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SPECTRUM SPREADING METHOD AND APPARATUS, COMMUNICATION DEVICE, AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/585044 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585044
SPECTRUM SPREADING METHOD AND APPARATUS, COMMUNICATION DEVICE, AND READABLE STORAGE MEDIUM Feb 21, 2024 Pending
Array ( [id] => 19238822 [patent_doc_number] => 20240196018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PLANAR AND DIRECT MODE SIGNALING IN G-PCC [patent_app_type] => utility [patent_app_number] => 18/443124 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443124
PLANAR AND DIRECT MODE SIGNALING IN G-PCC Feb 14, 2024 Pending
Array ( [id] => 20496079 [patent_doc_number] => 12537965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Image encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/437650 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 16288 [patent_no_of_claims] => 20 [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] => 18437650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437650
Image encoding and decoding method and apparatus Feb 8, 2024 Issued
Array ( [id] => 20496079 [patent_doc_number] => 12537965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Image encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/437650 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 16288 [patent_no_of_claims] => 20 [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] => 18437650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437650
Image encoding and decoding method and apparatus Feb 8, 2024 Issued
Array ( [id] => 20496079 [patent_doc_number] => 12537965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Image encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/437650 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 16288 [patent_no_of_claims] => 20 [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] => 18437650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437650
Image encoding and decoding method and apparatus Feb 8, 2024 Issued
Array ( [id] => 20496079 [patent_doc_number] => 12537965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Image encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/437650 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 16288 [patent_no_of_claims] => 20 [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] => 18437650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437650
Image encoding and decoding method and apparatus Feb 8, 2024 Issued
Array ( [id] => 20496086 [patent_doc_number] => 12537972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Bilateral matching based scaling factor derivation for JMVD [patent_app_type] => utility [patent_app_number] => 18/430995 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 8826 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430995
Bilateral matching based scaling factor derivation for JMVD Feb 1, 2024 Issued
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