Nanking
China
4
2007-08-16
The entities that hold a legal rights for patent applications filed by inventor Liu Wan-Jun:
Wan-Jun Liu from Nanking, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Wireless door intercom apparatus and system comprising same
#2 | 2007-07-05Method and system for integrating an electronic player and a telephone
#3 | 2006-01-26Method of transmitting pictures by mobile telecommunication device
#4 | 2006-01-26Smart redial method for mobile phones
4445129 ⎘