Tzu-Der CHUANG

Person

Zhubei City, Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Filter apparatus for semiconductor device fabrication process
- Patent number 12,343,684
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chwen Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Shared architecture for multiple video coding modes
- Patent number 12,335,517
- Issue date Jun 17, 2025
- Mediatek Inc.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of motion vector constraint for video coding
- Patent number 12,309,419
- Issue date May 20, 2025
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pattern-based motion vector derivation for video coding
- Patent number 12,309,414
- Issue date May 20, 2025
- HFI Innovation Inc.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive loop filtering at picture and sub...
- Patent number 12,301,886
- Issue date May 13, 2025
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of sharing preload region for affine predic...
- Patent number 12,256,094
- Issue date Mar 18, 2025
- Mediatek Inc.
- Chih-Hsuan Lo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter apparatus for semiconductor device fabrication process
- Patent number 12,251,786
- Issue date Mar 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chwen Yu
- B24 - GRINDING POLISHING
Information Patent Grant
Methods and apparatus for secondary transform signaling in video co...
- Patent number 12,231,685
- Issue date Feb 18, 2025
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Airborne contaminant management method and system
- Patent number 12,202,015
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chih-Ming Tsao
- B08 - CLEANING
Information Patent Grant
Video encoding parallelization with time-interleaving cache access
- Patent number 12,192,486
- Issue date Jan 7, 2025
- Mediatek Inc.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of chroma direct mode generation for video coding
- Patent number 12,160,569
- Issue date Dec 3, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of processing video pictures with partition...
- Patent number 12,143,580
- Issue date Nov 12, 2024
- HFI INNOVATION INC.
- Chia-Ming Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of luma-chroma separated coding tree coding an...
- Patent number 12,143,581
- Issue date Nov 12, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Makeup air handling unit in semiconductor fabrication building and...
- Patent number 12,140,342
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chih-Ming Tsao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mmvd mode separation and interpolation reordering
- Patent number 12,120,293
- Issue date Oct 15, 2024
- Mediatek Inc.
- Cheng-Yen Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for restricted secondary transform and signal...
- Patent number 12,114,015
- Issue date Oct 8, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of the quantization matrix computation and rep...
- Patent number 12,095,993
- Issue date Sep 17, 2024
- HFI INNOVATION INC.
- Chen-Yen Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of motion-vector rounding unification for vide...
- Patent number 12,069,289
- Issue date Aug 20, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of signaling quantization parameter in vide...
- Patent number 12,069,257
- Issue date Aug 20, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder-side motion vector restoration for video coding
- Patent number 12,063,387
- Issue date Aug 13, 2024
- HFI Innovation Inc.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of combined inter and intra prediction for vid...
- Patent number 12,047,596
- Issue date Jul 23, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measuring system and method of measuring static charges
- Patent number 12,020,962
- Issue date Jun 25, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Tzu-Sou Chuang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus of cross-component adaptive loop filtering for...
- Patent number 11,997,266
- Issue date May 28, 2024
- HFI INNOVATION INC.
- Yu-Wen Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for coding video data with secondary transform
- Patent number 11,991,393
- Issue date May 21, 2024
- HFI INNOVATION INC.
- Man-Shu Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 video processing with motion refinement...
- Patent number 11,985,324
- Issue date May 14, 2024
- HFI INNOVATION INC.
- Yu-Cheng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of processing video data of out-of-bounds n...
- Patent number 11,985,314
- Issue date May 14, 2024
- HFI INNOVATION INC.
- Chia-Ming Tsai
- 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

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus of Using Separate Splitting Trees for Colour C...
- Publication number 20250240425
- Publication date Jul 24, 2025
- MEDIATEK INC.
- Chun-Chia CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus Using Curve Based or Spread-Angle Based Intra...
- Publication number 20250234034
- Publication date Jul 17, 2025
- MEDIATEK INC.
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Adaptive Loop Filter with Virtual Boundari...
- Publication number 20250220169
- Publication date Jul 3, 2025
- MEDIATEK INC.
- Shih-Chun CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GEOMETRIC PARTITIONING MODE AND MERGE CANDIDATE REORDERING
- Publication number 20250220155
- Publication date Jul 3, 2025
- MEDIATEK INC.
- Chih-Hsuan LO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Neural Networks with Grouping for Video Coding
- Publication number 20250217625
- Publication date Jul 3, 2025
- MEDIATEK INC.
- Ching-Yeh CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BILATERAL TEMPLATE WITH MULTIPASS DECODER SIDE MOTION VECTOR REFINE...
- Publication number 20250211779
- Publication date Jun 26, 2025
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MULTI-PASS DECODER-SIDE MOTION VECTOR REFINEMENT
- Publication number 20250211777
- Publication date Jun 26, 2025
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPROVING PERFORMANCE OF NEURAL NETWORK FI...
- Publication number 20250203069
- Publication date Jun 19, 2025
- MEDIATEK INC.
- Wen-Chun Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNALING FOR TRANSFORM CODING
- Publication number 20250193451
- Publication date Jun 12, 2025
- MEDIATEK INC.
- Man-Shu CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDED BLOCK PARTITION TYPES FOR VIDEO CODING
- Publication number 20250193394
- Publication date Jun 12, 2025
- MEDIATEK INC.
- Hong-Hui CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEV...
- Publication number 20250178153
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chwen YU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CANDIDATE REORDERING AND MOTION VECTOR REFINEMENT FOR GEOMETRIC PAR...
- Publication number 20250150600
- Publication date May 8, 2025
- MEDIATEK INC.
- Chih-Yao CHIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CANDIDATE REORDERING FOR MERGE MODE WITH MOTION VECTOR DIFFERENCE
- Publication number 20250150601
- Publication date May 8, 2025
- MEDIATEK INC.
- Chih-Yao CHIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-LOOP NEURAL NETWORKS FOR VIDEO CODING
- Publication number 20250124607
- Publication date Apr 17, 2025
- MEDIATEK INC.
- Jan KLOPP
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-PASS DECODER-SIDE MOTION VECTOR REFINEMENT
- Publication number 20250119572
- Publication date Apr 10, 2025
- MEDIATEK INC.
- Chen-Yen LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Geometry Partition Mode MV Assignment in V...
- Publication number 20250113028
- Publication date Apr 3, 2025
- MEDIATEK INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIRBORNE CONTAMINANT MANAGEMENT METHOD AND SYSTEM
- Publication number 20250108417
- Publication date Apr 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih-Ming TSAO
- B08 - CLEANING
Information Patent Application
Method and Apparatus Deriving Merge Candidate from Affine Coded Blo...
- Publication number 20250097404
- Publication date Mar 20, 2025
- MEDIATEK INC.
- Tzu-Der CHUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Cross Component Linear Model for Inter Pre...
- Publication number 20250080756
- Publication date Mar 6, 2025
- MEDIATEK INC.
- Man-Shu CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Cross-Component Linear Model Prediction wit...
- Publication number 20250071288
- Publication date Feb 27, 2025
- MEDIATEK INC.
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Cross-Component Linear Model Prediction in...
- Publication number 20250071331
- Publication date Feb 27, 2025
- MEDIATEK INC.
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus Using Boundary Matching for Overlapped Block M...
- Publication number 20250071260
- Publication date Feb 27, 2025
- MEDIATEK INC.
- Chun-Chia CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Cross Component Linear Model with Multiple...
- Publication number 20250063155
- Publication date Feb 20, 2025
- MEDIATEK INC.
- Man-Shu CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-MODEL CROSS-COMPONENT LINEAR MODEL PREDICTION
- Publication number 20250056008
- Publication date Feb 13, 2025
- MEDIATEK INC.
- Yu-Ling HSIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-COMPONENT LINEAR MODEL PREDICTION
- Publication number 20250039356
- Publication date Jan 30, 2025
- MEDIATEK INC.
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Prediction Based on Cross Component Linear...
- Publication number 20250024072
- Publication date Jan 16, 2025
- MEDIATEK SINGAPORE PTE LTD
- Olena CHUBACH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING CROSS COMPONENT LINEAR MODEL
- Publication number 20250008125
- Publication date Jan 2, 2025
- MEDIATEK SINGAPORE PTE LTD
- Chia-Ming TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE MATCHING BASED MOTION VECTOR REFINEMENT IN VIDEO CODING SY...
- Publication number 20240430474
- Publication date Dec 26, 2024
- MEDIATEK SINGAPORE PTE LTD
- Olena CHUBACH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL ILLUMINATION COMPENSATION WITH CODED PARAMETERS
- Publication number 20240414366
- Publication date Dec 12, 2024
- MEDIATEK SINGAPORE PTE LTD
- Olena CHUBACH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Encoding or Decoding Using Reference Sample...
- Publication number 20240406382
- Publication date Dec 5, 2024
- HFI Innovation Inc.
- Zhi-Yi LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tzu-Der CHUANG

Person

Patents Grantslast 30 patents

Filter apparatus for semiconductor device fabrication process

Shared architecture for multiple video coding modes

Method and apparatus of motion vector constraint for video coding

Pattern-based motion vector derivation for video coding

Method and apparatus for adaptive loop filtering at picture and sub...

Methods and apparatuses of sharing preload region for affine predic...

Filter apparatus for semiconductor device fabrication process

Methods and apparatus for secondary transform signaling in video co...

Airborne contaminant management method and system

Video encoding parallelization with time-interleaving cache access

Method and apparatus of chroma direct mode generation for video coding

Methods and apparatuses of processing video pictures with partition...

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

Makeup air handling unit in semiconductor fabrication building and...

Mmvd mode separation and interpolation reordering

Methods and apparatus for restricted secondary transform and signal...

Method and apparatus of the quantization matrix computation and rep...

Method and apparatus of motion-vector rounding unification for vide...

Methods and apparatuses of signaling quantization parameter in vide...

Decoder-side motion vector restoration for video coding

Method and apparatus of combined inter and intra prediction for vid...

Measuring system and method of measuring static charges

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

Methods and apparatuses for coding video data with secondary transform

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

Methods and apparatuses of video processing with motion refinement...

Methods and apparatuses of processing video data of out-of-bounds n...

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...

Patents Applicationslast 30 patents

Method and Apparatus of Using Separate Splitting Trees for Colour C...

Method and Apparatus Using Curve Based or Spread-Angle Based Intra...

Method and Apparatus for Adaptive Loop Filter with Virtual Boundari...

GEOMETRIC PARTITIONING MODE AND MERGE CANDIDATE REORDERING

Method and Apparatus of Neural Networks with Grouping for Video Coding

BILATERAL TEMPLATE WITH MULTIPASS DECODER SIDE MOTION VECTOR REFINE...

IMPLICIT MULTI-PASS DECODER-SIDE MOTION VECTOR REFINEMENT

METHOD AND APPARATUS FOR IMPROVING PERFORMANCE OF NEURAL NETWORK FI...

SIGNALING FOR TRANSFORM CODING

EXTENDED BLOCK PARTITION TYPES FOR VIDEO CODING

APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEV...

CANDIDATE REORDERING AND MOTION VECTOR REFINEMENT FOR GEOMETRIC PAR...

CANDIDATE REORDERING FOR MERGE MODE WITH MOTION VECTOR DIFFERENCE

IN-LOOP NEURAL NETWORKS FOR VIDEO CODING

MULTI-PASS DECODER-SIDE MOTION VECTOR REFINEMENT

Method and Apparatus for Geometry Partition Mode MV Assignment in V...

AIRBORNE CONTAMINANT MANAGEMENT METHOD AND SYSTEM

Method and Apparatus Deriving Merge Candidate from Affine Coded Blo...

Method and Apparatus for Cross Component Linear Model for Inter Pre...

Method and Apparatus of Cross-Component Linear Model Prediction wit...

Method and Apparatus of Cross-Component Linear Model Prediction in...

Method and Apparatus Using Boundary Matching for Overlapped Block M...

Method and Apparatus for Cross Component Linear Model with Multiple...

MULTI-MODEL CROSS-COMPONENT LINEAR MODEL PREDICTION

CROSS-COMPONENT LINEAR MODEL PREDICTION

Method and Apparatus for Prediction Based on Cross Component Linear...

SIGNALING CROSS COMPONENT LINEAR MODEL

TEMPLATE MATCHING BASED MOTION VECTOR REFINEMENT IN VIDEO CODING SY...

LOCAL ILLUMINATION COMPENSATION WITH CODED PARAMETERS

Method and Apparatus of Encoding or Decoding Using Reference Sample...