Inventor · disambiguated record
In Woo Cheong
Also filed as: CHEONG IN WOO
4 granted patents·1 pending application·9 citations·filing 2004–2018
63Inventor score
Files withKYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND1UNIV YONSEI IACF1UNIV YONSEI SEOUL1YOO HYE JIN1YOON DONG HO1
Top patents by PatentIndex Score
5 records- 0166US9034937B2Surface treatment method for a substrate using denatured urushiol derived from Toxicodendron vernicifluumYOO HYE JIN·Filed 2010·Granted May 19, 2015·1 cites·15 claims
- 0262US7193011B2Method of preparing water-dispersible poly (urethane-urea) having aromatic-aliphatic isocyanateUNIV YONSEI SEOUL·Filed 2004·Granted Mar 20, 2007·8 cites·9 claims
- 0349US10920061B2Self-healing acrylic copolymer, crosslinked copolymer prepared from the acrylic copolymer and method for low-temperature self-healing of the crosslinked copolymerKYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND·Filed 2018·Granted Feb 16, 2021·0 cites·18 claims
- 0443US2015021511A1Organic/inorganic nanocomposite capable of adsorption/desorption of metal ions, and preparation method thereofUNIV YONSEI IACF·Filed 2012·Application pending·0 cites
- 0530US8859663B2Calcium carbonate having a surface charge, the preparing process thereof and filler for producing a paper using the sameYOON DONG HO·Filed 2012·Granted Oct 14, 2014·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →