Inventor · disambiguated record
Sumi C. Chen
Also filed as: CHEN SUMI C
6 granted patents·647 citations·filing 1987–1994
89Inventor score
Technology areasA01N
Files withUNIV JOHNS HOPKINS5
Top patents by PatentIndex Score
6 records- 0198US5116868AEffective ophthalmic irrigation solutionUNIV JOHNS HOPKINS·Filed 1989·Granted May 26, 1992·225 cites·18 claims
- 0297US5073492ASynergistic composition for endothelial cell growthUNIV JOHNS HOPKINS·Filed 1987·Granted Dec 17, 1991·161 cites·5 claims
- 0396US5654266AComposition for tissues to sustain viability and biological functions in surgery and storageFiled 1994·Granted Aug 5, 1997·135 cites·23 claims
- 0494US4844242ACornea retainerUNIV JOHNS HOPKINS·Filed 1987·Granted Jul 4, 1989·84 cites·8 claims
- 0584US5298487AEffective ophthalmic irrigation solutionUNIV JOHNS HOPKINS·Filed 1992·Granted Mar 29, 1994·29 cites·4 claims
- 0670US4873186ACornea storage mediumUNIV JOHNS HOPKINS·Filed 1987·Granted Oct 10, 1989·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →