Mingming SONG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reaction chamber and plasma processing apparatus
- Patent number 10,854,482
- Issue date Dec 1, 2020
- BEIJING NAURA MICROELECTRONICS EQUIPMENT CO., LTD.
- Xingcun Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
REACTION CHAMBER AND PLASMA PROCESSING APPARATUS
- Publication number 20170011938
- Publication date Jan 12, 2017
- Beijing NMC Co., Ltd.
- Xingcun LI
- H01 - BASIC ELECTRIC ELEMENTS