14 Utility Patents
#32 in Daejon
#15,352 in South Korea
#271,902 in the World
Forward Citations = 85
Company Filing History:


Vk Corporation
where one patent can have more than one assignee
Get your Inventor Badge Today
#32 in Daejon
#15,352 in South Korea
#271,902 in the World
Company Filing History:


Get your Inventor Badge Today