Inventor · disambiguated record
Y.-D. Mark Chen
Also filed as: CHEN Y-D MARK
3 granted patents·15 citations·filing 1990–1993
65Inventor score
Top patents by PatentIndex Score
3 records- 0149US5693861AProcess for preparing solid amine oxidesALBEMARLE CORP·Filed 1993·Granted Dec 2, 1997·5 cites·4 claims
- 0247US5254735AProcess for preparing solid amine oxidesETHYL CORP·Filed 1992·Granted Oct 19, 1993·8 cites·17 claims
- 0341US5068430ABleaching of colored amine oxidesETHYL CORP·Filed 1990·Granted Nov 26, 1991·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →