3 Utility Patents
#455 in Busan
#66,115 in South Korea
Forward Citations = 0
Company Filing History:
Exaoptonix Inc.
Utronix Inc.

4. 1 out of 8
Yong San Co., Ltd.
5. 1 out of 1
Exa Electronics Co., Ltd.
where one patent can have more than one assignee
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