Inventor · disambiguated record
Jee Soo Chang
Also filed as: CHANG JEE SOO
2 granted patents·1 citations·filing 2008–2016
31Inventor score
Top patents by PatentIndex Score
2 records- 0157US8130442B2Optical amplifying medium, method of manufacturing the optical amplifying medium, and optical device comprising the optical amplifying mediumCHA DAE-KIL·Filed 2008·Granted Mar 6, 2012·1 cites·22 claims
- 0236US9966446B2Semiconductor device and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 8, 2018·0 cites·20 claims
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