Inventor · disambiguated record
Narayanan Madhavan
Also filed as: FREEMAN FRANK H · MADHAVAN NARAYANAN
3 granted patents·54 citations·filing 1977–1987
72Inventor score
Top patents by PatentIndex Score
3 records- 0175US4761136AVisible light cured impression materialKERR MFG CO·Filed 1987·Granted Aug 2, 1988·34 cites·14 claims
- 0266US4192795ABarium aluminum silicate filler for U.V. curable compositesSYBRON CORP·Filed 1977·Granted Mar 11, 1980·14 cites·2 claims
- 0342US4252526ABarium aluminum silicate filler for U.V. curable compositesSYBRON CORP·Filed 1979·Granted Feb 24, 1981·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →