Xiangjun Cai

Follow

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Portable driven generator
- Patent number 9,219,405
- Issue date Dec 22, 2015
- Xiangjun Cai
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Portable Driven Generator
- Publication number 20130345024
- Publication date Dec 26, 2013
- Xiangjun Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER