For the Inventor, By the Inventor

Enter assignee name

Sirtec International (suzhou) Co. Ltd

USPTO Granted Patents = 1

EPO Patents = 1

Forward Citations = 0

Loading Chart...

Loading Chart...

2 inventors (with patents filed for the assignee):

C S Cheng (1 out of 1 patent)

Satoshi Do (1 out of 22 patents)

Chan-Shen Cheng (0 patent)

1 patent: Sort by Forward Citations

1. 9482851 - Wide-angle lens (2016-11-01),

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#303 in Suzhou

#16,043 in China

Sirtec International (suzhou) Co. Ltd

Forward Citations = 0

2 inventors:

C S Cheng (1 out of 1 patent)

Satoshi Do (1 out of 22 patents)

Chan-Shen Cheng (0 patent)

Please report any incorrect information to support@idiyas.com

Loading…