7 Utility Patents
#9,321 in Seoul
#32,582 in South Korea
#598,480 in the World
Forward Citations = 9
Company Filing History:

Hugel Inc.
Small Lab Co., Ltd.
4. 1 out of 108

5. 1 out of 263
Goldstar Electron Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today