LEI ZHANG

Person

MARKHAM, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Low latency wireless virtual reality systems and methods
- Patent number 12,120,364
- Issue date Oct 15, 2024
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Machine learning inference engine scalability
- Patent number 11,948,073
- Issue date Apr 2, 2024
- Advanced Micro Devices, Inc.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bandwidth saving architecture for scalable video coding
- Patent number 11,863,769
- Issue date Jan 2, 2024
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low latency long short-term memory inference with sequence interlea...
- Patent number 11,769,041
- Issue date Sep 26, 2023
- Advanced Micro Devices, Inc.
- Sateesh Lagudu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low latency wireless virtual reality systems and methods
- Patent number 11,553,222
- Issue date Jan 10, 2023
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content adaptive quantization strength and bitrate modeling
- Patent number 11,368,692
- Issue date Jun 21, 2022
- ATI Technologies ULC
- Jinbo Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast command and response
- Patent number 11,275,632
- Issue date Mar 15, 2022
- Advanced Micro Devices, Inc.
- Kostantinos Danny Christidis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling power consumption in video encoding based on informatio...
- Patent number 11,272,191
- Issue date Mar 8, 2022
- ATI Technologies ULC
- Ihab M. A. Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exploiting camera depth information for video encoding
- Patent number 11,252,430
- Issue date Feb 15, 2022
- Advanced Micro Devices, Inc.
- Khaled Mammou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-latency consumption of an encoded video bitstream
- Patent number 11,252,429
- Issue date Feb 15, 2022
- ATI Technologies ULC
- Ahmed M. Abdelkhalek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory bandwidth reduction techniques for low power convolutional n...
- Patent number 11,227,214
- Issue date Jan 18, 2022
- Advanced Micro Devices, Inc.
- Sateesh Lagudu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bandwidth saving architecture for scalable video coding
- Patent number 11,095,910
- Issue date Aug 17, 2021
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient quantization parameter prediction method for low latency...
- Patent number 10,924,739
- Issue date Feb 16, 2021
- ATI Technologies ULC
- Dennis Lew
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low latency wireless Virtual Reality systems and methods
- Patent number 10,880,587
- Issue date Dec 29, 2020
- ATI Technologies ULC
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth saving architecture for scalable video coding spatial mode
- Patent number 10,659,796
- Issue date May 19, 2020
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated video codec and inference engine
- Patent number 10,582,250
- Issue date Mar 3, 2020
- Advanced Micro Devices, Inc.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for video compression
- Patent number 10,542,268
- Issue date Jan 21, 2020
- Advanced Micro Devices, Inc.
- Haibin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bit packing for delta color compression
- Patent number 10,511,858
- Issue date Dec 17, 2019
- ATI Technologies ULC
- Mehdi Saeedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exploiting camera depth information for video encoding
- Patent number 10,491,916
- Issue date Nov 26, 2019
- Advanced Micro Devices, Inc.
- Khaled Mammou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive resizable cache/LCM for improved power
- Patent number 10,452,554
- Issue date Oct 22, 2019
- Advanced Micro Devices, Inc.
- Ihab Amer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low latency wireless virtual reality systems and methods
- Patent number 10,432,988
- Issue date Oct 1, 2019
- ATI Technologies ULC
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic reload of video encoder motion estimation search window und...
- Patent number 10,368,087
- Issue date Jul 30, 2019
- ATI Technologies ULC
- Ihab Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient streaming of virtual reality content
- Patent number 10,341,650
- Issue date Jul 2, 2019
- ATI Technologies ULC
- Khaled Mammou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining the severity of corruption in...
- Patent number 10,334,276
- Issue date Jun 25, 2019
- ATI Technologies ULC
- Ihab Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth saving architecture for scalable video coding spatial mode
- Patent number 10,085,017
- Issue date Sep 25, 2018
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique to constrain a video slice size with reduced performance...
- Patent number 9,888,256
- Issue date Feb 6, 2018
- ATI Technologies ULC
- Ihab M. A. Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient low-complexity video compression
- Patent number 9,819,962
- Issue date Nov 14, 2017
- ATI Technologies ULC
- Khaled Mammou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique that enhances the manipulation of an HTML tree presentati...
- Patent number 9,632,987
- Issue date Apr 25, 2017
- International Business Machines Corporation
- Trevett B. Chusing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiview video coding reference picture selection under a one refe...
- Patent number 9,351,004
- Issue date May 24, 2016
- ATI Technologies ULC
- Mohamed K. Cherif
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical access control administration preview
- Patent number 9,213,849
- Issue date Dec 15, 2015
- International Business Machines Corporation
- Trevett B. Chusing
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS
- Publication number 20230156250
- Publication date May 18, 2023
- ATI Technologies ULC
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR VIDEO SCALING RESOURCES ALLOCATION
- Publication number 20220239959
- Publication date Jul 28, 2022
- VASTAI Holding Company
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-LATENCY CONSUMPTION OF AN ENCODED VIDEO BITSTREAM
- Publication number 20220159286
- Publication date May 19, 2022
- ATI Technologies ULC
- Ahmed M. Abdelkhalek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONVOLUTION MODEL HARDWARE ACCELERATOR
- Publication number 20220129725
- Publication date Apr 28, 2022
- VASTAI Holding Company
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR CONVOLUTION MODEL MULTI-MODE HARDWARE ACCELER...
- Publication number 20220129739
- Publication date Apr 28, 2022
- VASTAI Holding Company
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY BANDWIDTH REDUCTION TECHNIQUES FOR LOW POWER CONVOLUTIONAL N...
- Publication number 20220129752
- Publication date Apr 28, 2022
- ADVANCED MICRO DEVICES, INC.
- Sateesh Lagudu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING
- Publication number 20210377552
- Publication date Dec 2, 2021
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS
- Publication number 20210112289
- Publication date Apr 15, 2021
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCENE CHANGE DETECTION AND HANDLING
- Publication number 20200169760
- Publication date May 28, 2020
- ATI Technologies ULC
- Jiao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-SESSION LOW LATENCY ENCODING
- Publication number 20200137134
- Publication date Apr 30, 2020
- ATI Technologies ULC
- Edward HAROLD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT QUANTIZATION PARAMETER PREDICTION METHOD FOR LOW LATENCY...
- Publication number 20200137390
- Publication date Apr 30, 2020
- ATI Technologies ULC
- Dennis Lew
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT ADAPTIVE QUANTIZATION STRENGTH AND BITRATE MODELING
- Publication number 20200137389
- Publication date Apr 30, 2020
- ATI Technologies ULC
- Jinbo Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low Latency Long Short-Term Memory Inference with Sequence Interlea...
- Publication number 20200134432
- Publication date Apr 30, 2020
- ADVANCED MICRO DEVICES, INC.
- Sateesh Lagudu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING
- Publication number 20200112731
- Publication date Apr 9, 2020
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADCAST COMMAND AND RESPONSE
- Publication number 20200089550
- Publication date Mar 19, 2020
- ADVANCED MICRO DEVICES, INC.
- Kostantinos Danny Christidis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Exploiting Camera Depth Information for Video Encoding
- Publication number 20200068213
- Publication date Feb 27, 2020
- ADVANCED MICRO DEVICES, INC.
- Khaled MAMMOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS
- Publication number 20190394503
- Publication date Dec 26, 2019
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-LATENCY CONSUMPTION OF AN ENCODED VIDEO BITSTREAM
- Publication number 20190335189
- Publication date Oct 31, 2019
- ATI Technologies ULC
- Ahmed M. Abdelkhalek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MACHINE LEARNING INFERENCE ENGINE SCALABILITY
- Publication number 20190325305
- Publication date Oct 24, 2019
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING THE SEVERITY OF CORRUPTION IN...
- Publication number 20190268622
- Publication date Aug 29, 2019
- ATI Technologies ULC
- Ihab Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY BANDWIDTH REDUCTION TECHNIQUES FOR LOW POWER CONVOLUTIONAL N...
- Publication number 20190147332
- Publication date May 16, 2019
- Advanced Micro Devices, Inc.
- Sateesh Lagudu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING SPATIAL MODE
- Publication number 20190028725
- Publication date Jan 24, 2019
- ADVANCED MICRO DEVICES, INC.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED VIDEO CODEC AND INFERENCE ENGINE
- Publication number 20190028752
- Publication date Jan 24, 2019
- Advanced Micro Devices, Inc.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC RELOAD OF VIDEO ENCODER MOTION ESTIMATION SEARCH WINDOW UND...
- Publication number 20180084270
- Publication date Mar 22, 2018
- Advanced Micro Devices, Inc.
- Ihab Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bit Packing For Delta Color Compression
- Publication number 20180020232
- Publication date Jan 18, 2018
- ATI Technologies ULC
- Mehdi Saeedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS
- Publication number 20170302972
- Publication date Oct 19, 2017
- Advanced Micro Devices, Inc.
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT STREAMING OF VIRTUAL REALITY CONTENT
- Publication number 20170302918
- Publication date Oct 19, 2017
- Advanced Micro Devices, Inc.
- Khaled Mammou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE RESIZABLE CACHE/LCM FOR IMPROVED POWER
- Publication number 20170293564
- Publication date Oct 12, 2017
- Advanced Micro Devices, Inc.
- Ihab Amer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR VIDEO COMPRESSION
- Publication number 20170223370
- Publication date Aug 3, 2017
- Advanced Micro Devices, Inc.
- Haibin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANIPULATION OF AN AJAX TREE PRESENTATION
- Publication number 20170206188
- Publication date Jul 20, 2017
- International Business Machines Corporation
- Trevett B. Chusing
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Low latency wireless virtual reality systems and methods

Machine learning inference engine scalability

Bandwidth saving architecture for scalable video coding

Low latency long short-term memory inference with sequence interlea...

Low latency wireless virtual reality systems and methods

Content adaptive quantization strength and bitrate modeling

Broadcast command and response

Controlling power consumption in video encoding based on informatio...

Exploiting camera depth information for video encoding

Low-latency consumption of an encoded video bitstream

Memory bandwidth reduction techniques for low power convolutional n...

Bandwidth saving architecture for scalable video coding

Efficient quantization parameter prediction method for low latency...

Low latency wireless Virtual Reality systems and methods

Bandwidth saving architecture for scalable video coding spatial mode

Integrated video codec and inference engine

System for video compression

Bit packing for delta color compression

Exploiting camera depth information for video encoding

Adaptive resizable cache/LCM for improved power

Low latency wireless virtual reality systems and methods

Dynamic reload of video encoder motion estimation search window und...

Efficient streaming of virtual reality content

Method and apparatus for determining the severity of corruption in...

Bandwidth saving architecture for scalable video coding spatial mode

Technique to constrain a video slice size with reduced performance...

Efficient low-complexity video compression

Technique that enhances the manipulation of an HTML tree presentati...

Multiview video coding reference picture selection under a one refe...

Hierarchical access control administration preview

Patents Applicationslast 30 patents

LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS

METHOD AND SYSTEM FOR VIDEO SCALING RESOURCES ALLOCATION

LOW-LATENCY CONSUMPTION OF AN ENCODED VIDEO BITSTREAM

METHOD AND SYSTEM FOR CONVOLUTION MODEL HARDWARE ACCELERATOR

METHOD AND SYSTEM FOR CONVOLUTION MODEL MULTI-MODE HARDWARE ACCELER...

MEMORY BANDWIDTH REDUCTION TECHNIQUES FOR LOW POWER CONVOLUTIONAL N...

BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING

LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS

SCENE CHANGE DETECTION AND HANDLING

MULTI-SESSION LOW LATENCY ENCODING

EFFICIENT QUANTIZATION PARAMETER PREDICTION METHOD FOR LOW LATENCY...

CONTENT ADAPTIVE QUANTIZATION STRENGTH AND BITRATE MODELING

Low Latency Long Short-Term Memory Inference with Sequence Interlea...

BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING

BROADCAST COMMAND AND RESPONSE

Exploiting Camera Depth Information for Video Encoding

LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS

LOW-LATENCY CONSUMPTION OF AN ENCODED VIDEO BITSTREAM

MACHINE LEARNING INFERENCE ENGINE SCALABILITY

METHOD AND APPARATUS FOR DETERMINING THE SEVERITY OF CORRUPTION IN...

MEMORY BANDWIDTH REDUCTION TECHNIQUES FOR LOW POWER CONVOLUTIONAL N...

BANDWIDTH SAVING ARCHITECTURE FOR SCALABLE VIDEO CODING SPATIAL MODE

INTEGRATED VIDEO CODEC AND INFERENCE ENGINE

DYNAMIC RELOAD OF VIDEO ENCODER MOTION ESTIMATION SEARCH WINDOW UND...

Bit Packing For Delta Color Compression

LOW LATENCY WIRELESS VIRTUAL REALITY SYSTEMS AND METHODS

EFFICIENT STREAMING OF VIRTUAL REALITY CONTENT

ADAPTIVE RESIZABLE CACHE/LCM FOR IMPROVED POWER

SYSTEM FOR VIDEO COMPRESSION

MANIPULATION OF AN AJAX TREE PRESENTATION