Duoduo Zhang

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Haining City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Image compression apparatus, image compression method, electronic d...
- Patent number 12,363,294
- Issue date Jul 15, 2025
- HAINING ESWIN COMPUTING TECHNOLOGY CO., LTD.
- Duoduo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image compression method, apparatus, and computer-readable storage...
- Patent number 12,301,828
- Issue date May 13, 2025
- HAINING ESWIN COMPUTING TECHNOLOGY CO., LTD.
- Bo Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image Compression Apparatus, Image Compression Method, Electronic D...
- Publication number 20230254484
- Publication date Aug 10, 2023
- Haining ESWIN IC Design Co., Ltd.
- Duoduo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Compression Method, Apparatus, and Computer-Readable Storage...
- Publication number 20230232013
- Publication date Jul 20, 2023
- Haining ESWIN IC Design Co., Ltd.
- Bo Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE