Zhichu HE

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multiple video stream generation based on different pixel sets with...
- Patent number 12,032,868
- Issue date Jul 9, 2024
- Zoom Video Communications, Inc.
- Zhichu He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-stream video encoding for screen sharing within a communicati...
- Patent number 11,720,315
- Issue date Aug 8, 2023
- Zoom Video Communications, Inc.
- Zhichu He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information preserving coding and decoding method and device
- Patent number 11,528,490
- Issue date Dec 13, 2022
- Zhejiang University
- Lu Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REDUCING GRID ARTIFACTS IN VIDEO FRAMES
- Publication number 20240422314
- Publication date Dec 19, 2024
- Zoom Video Communications, Inc.
- Yi Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Client-Side Composite Video Stream Processing
- Publication number 20240338165
- Publication date Oct 10, 2024
- Zoom Video Communications, Inc.
- Zhichu He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST SEARCH AND SELECTION OF A TRANSFORM KERNEL FOR AV1 ENCODING
- Publication number 20240236320
- Publication date Jul 11, 2024
- Zoom Video Communications, Inc.
- Yi Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple Video Stream Generation Based On Different Pixel Sets With...
- Publication number 20240020083
- Publication date Jan 18, 2024
- Zoom Video Communications, Inc.
- Zhichu He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information Preserving Coding and Decoding Method and Device
- Publication number 20210044810
- Publication date Feb 11, 2021
- Zhejiang University
- Lu YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE