Inventor · disambiguated record
Robert F. Czaja
Also filed as: CZAJA ROBERT F
6 granted patents·50 citations·filing 1974–1986
79Inventor score
Files withMERCK & CO INC6
Top patents by PatentIndex Score
6 records- 0173US4233457AProcess for preparing indenyl acetic acidsMERCK & CO INC·Filed 1979·Granted Nov 11, 1980·9 cites·4 claims
- 0269US3944600AIndenylidene-3-acetic acid process for preparing indene acetic acidsMERCK & CO INC·Filed 1974·Granted Mar 16, 1976·6 cites·1 claims
- 0367US3970693AProcess for preparing indene acetic acidsMERCK & CO INC·Filed 1974·Granted Jul 20, 1976·7 cites·18 claims
- 0457US4914222ACrystalline salts of L or (S)-3-(3,4-dihydroxyphenyl)-2-methylalanine esters and processMERCK & CO INC·Filed 1986·Granted Apr 3, 1990·28 cites·21 claims
- 0533US4121041A7-(Amidinothio)acetamido-7-methoxy cephalosporinsMERCK & CO INC·Filed 1977·Granted Oct 17, 1978·0 cites·3 claims
- 0628US3953520AChemical compounds and processesMERCK & CO INC·Filed 1975·Granted Apr 27, 1976·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →