Wei Tian

Follow

Person

Shaanxi, CN

People

Patents Grantslast 30 patents

Information Patent Grant
pH-responsive amphoteric surfactant n-lauryl-(α-alkyl)-β-aminopropi...
- Patent number 10,781,165
- Issue date Sep 22, 2020
- SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Xiaojuan Lai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Phosphate fire-extinguishing composition
- Patent number 10,335,625
- Issue date Jul 2, 2019
- XI'AN WESTPEACE FIRE TECHNOLOGY CO., LTD
- Honghong Liu
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Metallic oxysalt fire extinguishing composition
- Patent number 9,662,523
- Issue date May 30, 2017
- XI'AN WESTPEACE FIRE TECHNOLOGY CO., LTD.
- Tao Ji
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Metal-carbonyl-containing fire extinguishing composition
- Patent number 9,636,533
- Issue date May 2, 2017
- XI'AN WESTPACE FIRE TECHNOLOGY CO., LTD
- Wei Tian
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
pH-RESPONSIVE AMPHOTERIC SURFACTANT N-LAURYL-(alpha-ALKYL)-beta-AMI...
- Publication number 20190388858
- Publication date Dec 26, 2019
- SHAANXI UNIVERSITY OF SCIENCE & TECHNOLOGY
- Xiaojuan LAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Metallic Oxysalt Fire Extinguishing Composition
- Publication number 20150251036
- Publication date Sep 10, 2015
- XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.
- Tao Ji
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
PHOSPHATE FIRE-EXTINGUISHING COMPOSITION
- Publication number 20150246255
- Publication date Sep 3, 2015
- XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.
- Honghong Liu
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
METAL-CARBONYL-CONTAINING FIRE EXTINGUISHING COMPOSITION
- Publication number 20140332709
- Publication date Nov 13, 2014
- Xi'an J&R Fire Fighting Equipment Co., Ltd
- Wei Tian
- C06 - EXPLOSIVES MATCHES