Mei Jiang

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Scottsdale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Nano-structured composite absorber for air detoxing and deodoring
- Patent number 9,662,637
- Issue date May 30, 2017
- Xiwang Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Dual Function Robotic Cleaning Device
- Publication number 20220233040
- Publication date Jul 28, 2022
- Xiwang Qi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Nano-Structured Composite Materials for Chemical Air Pollutant and...
- Publication number 20220088572
- Publication date Mar 24, 2022
- Freshean Corp.
- Xiwang Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Smart Air Purification System for Enclosed Living Spaces
- Publication number 20150202565
- Publication date Jul 23, 2015
- Xiwang Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nano-Structured Composite Material and Process of Making for Enclos...
- Publication number 20150126357
- Publication date May 7, 2015
- Xiwang Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL