Chengdu, China

Sichuan Branch of China Tobacco


USPTO Granted Patents = 2

Forward Citations = 0

Loading Chart...
Loading Chart...

12 inventors (with patents filed for the assignee):

goldMedal Jinguang Yang (2 out of 2 patents)

silverMedal Fenglong Wang (2 out of 2 patents)

bronzeMedal Liyun Song (2 out of 2 patents)

4 Lili Shen (2 out of 2 patents)

5 Qiang Lei (2 out of 2 patents)

6 Changchun Feng (2 out of 2 patents)

7 Dongyang Liu (2 out of 2 patents)

8 Lianqiang Jiang (2 out of 2 patents)

9 Xiang Xu (2 out of 29 patents)

10 Bin Li (2 out of 8 patents)

11 Yong Wang (2 out of 2 patents)

12 Ying Li (2 out of 2 patents)


2 patents:

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#94 in Chengdu

#9,949 in China

...
Chengdu, China
Forward Citations = 0

12 inventors:

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