Jingwei ZHANG

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Kaifeng, CN

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Patents Grantslast 30 patents

Information Patent Grant
Roller press capable of applying electric field
- Patent number 11,358,150
- Issue date Jun 14, 2022
- Jingwei Zhang
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Roller Press Capable of Applying Electric Field
- Publication number 20210146373
- Publication date May 20, 2021
- Henan University
- Jingwei ZHANG
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...