18 Utility Patents
#1,228 in Daejeon
#11,109 in South Korea
#195,783 in the World
Forward Citations = 4
Company Filing History:

Shanjin Optoelectronics (suzhou) Co., Ltd.
Koza Novel Materials Korea Co., Ltd.
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#1,228 in Daejeon
#11,109 in South Korea
#195,783 in the World
Company Filing History:

Get your Inventor Badge Today