Beijing, China

Beijing Guo Cheng Wan Tong Informaton Technology Co., Ltd


USPTO Granted Patents = 1

Forward Citations = 0

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Rongsheng Dong (1 out of 2 patents)

silverMedal Cheng Guo (1 out of 12 patents)

bronzeMedal Zuyong Xie (1 out of 2 patents)


1 patent:

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#1,158 in Beijing

#15,981 in China

...
Beijing, China
Forward Citations = 0

3 inventors:

Please report any incorrect information to support@idiyas.com
Loading…