Xiaogang HU

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method of preparing a monocrystalline diamond abrasive grain
- Patent number 9,920,452
- Issue date Mar 20, 2018
- BEIJING POLYSTAR HITECH CO., LTD.
- Zhenyu Wang
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
A METHOD OF PREPARING A MONOCRYSTALLINE DIAMOND ABRASIVE GRAIN
- Publication number 20160281264
- Publication date Sep 29, 2016
- BEIJING POLYSTAR HITECH CO., LTD.
- Zhenyu WANG
- C30 - CRYSTAL GROWTH