33 Utility Patents
#1,524 in Seoul
#4,573 in South Korea
#79,230 in the World
Forward Citations = 53
Company Filing History:


Korea University Research and Business Foundation
4. 2 out of 854
Dongbu Hitek Co., Ltd.
5. 1 out of 132
Db Hitek Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today