Inventor · disambiguated record
Sang-Je Cho
Also filed as: CHO SANG-JE
2 granted patents·15 citations·filing 2011–2014
58Inventor score
Top patents by PatentIndex Score
2 records- 0180US9670091B2High refractive index glass bead with high retroreflectivity, and method of preparing the sameOCI CO LTD·Filed 2014·Granted Jun 6, 2017·9 cites·15 claims
- 0271US8057593B1Pigment dispersions and black water-reducing agent for cementRYU HAE YOON·Filed 2011·Granted Nov 15, 2011·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →