Junjun Shi

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Xi'an Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fire extinguishing composition comprising alcohol phenol compound a...
- Patent number 10,035,033
- Issue date Jul 31, 2018
- Xi'an Westpeace Fire Technology Co., Ltd.
- Junjun Shi
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Fire extinguishing composition comprising carboxylic acid derivative
- Patent number 9,974,992
- Issue date May 22, 2018
- Xi'an Westpeace Fire Technology Co., Ltd.
- Sanxue Zhang
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Fire-Extinguishing Composition
- Publication number 20180361186
- Publication date Dec 20, 2018
- Gaofeng Zheng
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fire Extinguishing Composition Comprising Alcohol Phenol Compound a...
- Publication number 20160332014
- Publication date Nov 17, 2016
- XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.
- Junjun Shi
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fire Extinguishing Composition Comprising Carboxylic Acid Derivative
- Publication number 20160332015
- Publication date Nov 17, 2016
- Xi' an Westpeace Fire Technology Co., Ltd.
- Sanxue ZHANG
- A62 - LIFE-SAVING FIRE-FIGHTING