2 Utility Patents
#23,618 in Seoul
#89,202 in South Korea
Forward Citations = 4
Company Filing History:
Tong Yang Polyester Co., Ltd.
Tong Yang Nylon Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today
#23,618 in Seoul
#89,202 in South Korea
Company Filing History:
Get your Inventor Badge Today