Tzu-Der CHUANG

Person

Zhubei City, Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus of simplified affine subblock process for vide...
- Patent number 11,985,330
- Issue date May 14, 2024
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of syntax signaling constraint for cross-co...
- Patent number 11,979,613
- Issue date May 7, 2024
- HFI INNOVATION INC.
- Ching-Yeh Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for video coding with of low-precision floatin...
- Patent number 11,979,593
- Issue date May 7, 2024
- Mediatek Inc.
- Shih-Chun Chiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of sample clipping for prediction refinement w...
- Patent number 11,973,958
- Issue date Apr 30, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder with motion compensated temporal filtering
- Patent number 11,973,985
- Issue date Apr 30, 2024
- Mediatek Inc.
- Chih-Yao Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of luma most probable mode list derivation for...
- Patent number 11,956,421
- Issue date Apr 9, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing methods and apparatuses for sub-block motion compe...
- Patent number 11,956,462
- Issue date Apr 9, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for coding video data with adaptive seconda...
- Patent number 11,956,469
- Issue date Apr 9, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of residual coding selection for lossless codi...
- Patent number 11,949,852
- Issue date Apr 2, 2024
- HFI INNOVATION INC.
- Zhi-Yi Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for coding video data with adaptive seconda...
- Patent number 11,943,476
- Issue date Mar 26, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of luma-chroma separated coding tree coding wi...
- Patent number 11,930,174
- Issue date Mar 12, 2024
- HFI INNOVATION INC.
- Chia-Ming Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of cross-component adaptive loop filtering for...
- Patent number 11,930,169
- Issue date Mar 12, 2024
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of subblock deblocking in video coding
- Patent number 11,924,444
- Issue date Mar 5, 2024
- HFI INNOVATION INC.
- Chia-Ming Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of motion compensation bandwidth reduction for...
- Patent number 11,917,185
- Issue date Feb 27, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for non-linear adaptive loop filtering in vide...
- Patent number 11,909,965
- Issue date Feb 20, 2024
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for detecting environmental parameter in semiconductor fabri...
- Patent number 11,892,382
- Issue date Feb 6, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chih-Ming Tsao
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus of video coding using bi-directional CU weight
- Patent number 11,895,291
- Issue date Feb 6, 2024
- HFI INNOVATION INC.
- Yu-Chi Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of encoding or decoding video blocks by current picture refe...
- Patent number 11,889,056
- Issue date Jan 30, 2024
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of video processing for bi-directional pred...
- Patent number 11,889,099
- Issue date Jan 30, 2024
- HFI INNOVATION INC.
- Ching-Yeh Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signaling adaptive loop filter parameters...
- Patent number 11,882,276
- Issue date Jan 23, 2024
- HFI INNOVATION INC.
- Ching-Yeh Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of matrix-based intra prediction for video coding
- Patent number 11,882,290
- Issue date Jan 23, 2024
- HFI INNOVATION INC.
- Zhi-Yi Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of matrix based intra prediction in image and...
- Patent number 11,870,978
- Issue date Jan 9, 2024
- HFI INNOVATION INC.
- Zhi-Yi Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of encoding or decoding video blocks with cons...
- Patent number 11,870,991
- Issue date Jan 9, 2024
- HFI INNOVATION INC.
- Zhi-Yi Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for generating affine candidates
- Patent number 11,863,757
- Issue date Jan 2, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of simplified triangle merge mode candidate li...
- Patent number 11,856,194
- Issue date Dec 26, 2023
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transform architecture in video encoding systems
- Patent number 11,856,227
- Issue date Dec 26, 2023
- Mediatek Inc.
- Chih-Hsuan Lo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of ALF derivation in video encoding system
- Patent number 11,838,557
- Issue date Dec 5, 2023
- Mediatek Inc.
- Shih-Chun Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging system and control method thereof where a sink terminal tr...
- Patent number 11,829,314
- Issue date Nov 28, 2023
- Richtek Technology Corp.
- Tzu-Hsuan Tseng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Filter apparatus for semiconductor device fabrication process
- Patent number 11,826,709
- Issue date Nov 28, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chwen Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus of combined inter and intra prediction with di...
- Patent number 11,831,928
- Issue date Nov 28, 2023
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Transform Architecture in Video Encoding Systems
- Publication number 20230388546
- Publication date Nov 30, 2023
- MEDIATEK INC.
- Chih-Hsuan LO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER APPARATUS FOR SEMICONDUCTOR DEVICE FABRICATION PROCESS
- Publication number 20230372878
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chwen YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods and Apparatuses of Sharing Preload Region for Affine Predic...
- Publication number 20230362403
- Publication date Nov 9, 2023
- MEDIATEK INC.
- Chih-Hsuan LO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Video Coding with of Low-Precision Floatin...
- Publication number 20230345029
- Publication date Oct 26, 2023
- MEDIATEK INC.
- Shih-Chun CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Hardware-Friendly Rate-Distortion Optimize...
- Publication number 20230328256
- Publication date Oct 12, 2023
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Overlapped Block Motion Compensation in Vid...
- Publication number 20230328278
- Publication date Oct 12, 2023
- MEDIATEK INC.
- Yu-Cheng LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF MOTION VECTOR CONSTRAINT FOR VIDEWO CODING
- Publication number 20230300370
- Publication date Sep 21, 2023
- HFI Innovation Inc.
- Tzu-Der CHUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Matrix Based Intra Prediction in Image and...
- Publication number 20230300373
- Publication date Sep 21, 2023
- HFI Innovation Inc.
- Zhi-Yi LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Luma-Chroma Separated Coding Tree Coding an...
- Publication number 20230269373
- Publication date Aug 24, 2023
- HFI Innovation Inc.
- Tzu-Der CHUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHARGING SYSTEM AND CONTROL METHOD THEREOF WHERE A SINK TERMINAL TR...
- Publication number 20230267090
- Publication date Aug 24, 2023
- RICHTEK TECHNOLOGY CORP.
- Tzu-Hsuan Tseng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus Using Affine Non-Adjacent Candidates for Video...
- Publication number 20230232012
- Publication date Jul 20, 2023
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus Using Boundary Matching for Mode Selection in...
- Publication number 20230224455
- Publication date Jul 13, 2023
- MEDIATEK INC.
- Man-Shu CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Matrix-Based Intra Prediction for Video Coding
- Publication number 20230209062
- Publication date Jun 29, 2023
- HFI Innovation Inc.
- Zhi-Yi LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MMVD Mode Separation And Interpolation Reordering
- Publication number 20230199170
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses of Frequency Domain Mode Decision in Video...
- Publication number 20230199196
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Encoding Parallelization With Time-Interleaving Cache Access
- Publication number 20230199199
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shared Architecture For Multiple Video Coding Modes
- Publication number 20230199217
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Search Memory Management For Video Coding
- Publication number 20230199171
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Yu-Ling HSIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PATTERN-BASED MOTION VECTOR DERIVATION FOR VIDEO CODING
- Publication number 20230188745
- Publication date Jun 15, 2023
- HFI Innovation Inc.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device Having Cleaning Bodies
- Publication number 20230178360
- Publication date Jun 8, 2023
- TUNG AN DEVELOPMENT LTD.
- Chih-An Ku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods and Apparatuses of Gaussian Elimination in Video Encoding S...
- Publication number 20230171403
- Publication date Jun 1, 2023
- MEDIATEK INC.
- Shih-Chun CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Encoder With Motion Compensated Temporal Filtering
- Publication number 20230164358
- Publication date May 25, 2023
- MEDIATEK INC.
- Chih-Yao CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses of ALF Derivation in Video Encoding System
- Publication number 20230156234
- Publication date May 18, 2023
- MEDIATEK INC.
- Shih-Chun CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses for a High-throughput Video Encoder or Decoder
- Publication number 20230156181
- Publication date May 18, 2023
- MEDIATEK INC.
- Chun-Chia CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Encoding or Decoding Video Blocks with Cons...
- Publication number 20230140961
- Publication date May 11, 2023
- HFI Innovation Inc.
- Zhi-Yi LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING ADAPTIVE LOOP FILTER PARAMETERS...
- Publication number 20230131291
- Publication date Apr 27, 2023
- HFI Innovation Inc.
- Ching-Yeh CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Secondary Transform Signaling in Video Co...
- Publication number 20230130131
- Publication date Apr 27, 2023
- HFI Innovation Inc.
- Man-Shu CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses of High Throughput Video Encoder
- Publication number 20230119972
- Publication date Apr 20, 2023
- MEDIATEK INC.
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING ENVIRONMENTAL PARAMETER IN SEMICONDUCTOR FABRI...
- Publication number 20230066693
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- CHIH-MING TSAO
- G01 - MEASURING TESTING
Information Patent Application
MEASURING SYSTEM AND METHOD OF MEASURING STATIC CHARGES
- Publication number 20230063350
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- TZU-SOU CHUANG
- H01 - BASIC ELECTRIC ELEMENTS

Tzu-Der CHUANG

Person

Patents Grantslast 30 patents

Method and apparatus of simplified affine subblock process for vide...

Methods and apparatuses of syntax signaling constraint for cross-co...

Method and apparatus for video coding with of low-precision floatin...

Method and apparatus of sample clipping for prediction refinement w...

Video encoder with motion compensated temporal filtering

Method and apparatus of luma most probable mode list derivation for...

Video processing methods and apparatuses for sub-block motion compe...

Methods and apparatuses for coding video data with adaptive seconda...

Method and apparatus of residual coding selection for lossless codi...

Methods and apparatuses for coding video data with adaptive seconda...

Method and apparatus of luma-chroma separated coding tree coding wi...

Method and apparatus of cross-component adaptive loop filtering for...

Method and apparatus of subblock deblocking in video coding

Method and apparatus of motion compensation bandwidth reduction for...

Method and apparatus for non-linear adaptive loop filtering in vide...

Method for detecting environmental parameter in semiconductor fabri...

Method and apparatus of video coding using bi-directional CU weight

Method of encoding or decoding video blocks by current picture refe...

Methods and apparatuses of video processing for bi-directional pred...

Method and apparatus for signaling adaptive loop filter parameters...

Method and apparatus of matrix-based intra prediction for video coding

Method and apparatus of matrix based intra prediction in image and...

Method and apparatus of encoding or decoding video blocks with cons...

Methods and apparatus for generating affine candidates

Method and apparatus of simplified triangle merge mode candidate li...

Transform architecture in video encoding systems

Methods and apparatuses of ALF derivation in video encoding system

Charging system and control method thereof where a sink terminal tr...

Filter apparatus for semiconductor device fabrication process

Method and apparatus of combined inter and intra prediction with di...

Patents Applicationslast 30 patents

Transform Architecture in Video Encoding Systems

FILTER APPARATUS FOR SEMICONDUCTOR DEVICE FABRICATION PROCESS

Methods and Apparatuses of Sharing Preload Region for Affine Predic...

Method and Apparatus for Video Coding with of Low-Precision Floatin...

Method and Apparatus for Hardware-Friendly Rate-Distortion Optimize...

Method and Apparatus of Overlapped Block Motion Compensation in Vid...

METHOD AND APPARATUS OF MOTION VECTOR CONSTRAINT FOR VIDEWO CODING

Method and Apparatus of Matrix Based Intra Prediction in Image and...

Method and Apparatus of Luma-Chroma Separated Coding Tree Coding an...

CHARGING SYSTEM AND CONTROL METHOD THEREOF WHERE A SINK TERMINAL TR...

Method and Apparatus Using Affine Non-Adjacent Candidates for Video...

Method and Apparatus Using Boundary Matching for Mode Selection in...

Method and Apparatus of Matrix-Based Intra Prediction for Video Coding

MMVD Mode Separation And Interpolation Reordering

Methods and Apparatuses of Frequency Domain Mode Decision in Video...

Video Encoding Parallelization With Time-Interleaving Cache Access

Shared Architecture For Multiple Video Coding Modes

Search Memory Management For Video Coding

PATTERN-BASED MOTION VECTOR DERIVATION FOR VIDEO CODING

Device Having Cleaning Bodies

Methods and Apparatuses of Gaussian Elimination in Video Encoding S...

Video Encoder With Motion Compensated Temporal Filtering

Methods and Apparatuses of ALF Derivation in Video Encoding System

Methods and Apparatuses for a High-throughput Video Encoder or Decoder

Method and Apparatus of Encoding or Decoding Video Blocks with Cons...

METHOD AND APPARATUS FOR SIGNALING ADAPTIVE LOOP FILTER PARAMETERS...

Methods and Apparatus for Secondary Transform Signaling in Video Co...

Methods and Apparatuses of High Throughput Video Encoder

METHOD FOR DETECTING ENVIRONMENTAL PARAMETER IN SEMICONDUCTOR FABRI...

MEASURING SYSTEM AND METHOD OF MEASURING STATIC CHARGES