Inventor · disambiguated record
Alfred Maierhofer
Also filed as: MAIERHOFER ALFRED
8 granted patents·58 citations·filing 1975–1979
86Inventor score
Files withDEGUSSA8
Top patents by PatentIndex Score
8 records- 0188US3980653AProcess for the production of 3,6-bis-(2-methylmercaptoethyl)-2,5-piperazinedioneDEGUSSA·Filed 1975·Granted Sep 14, 1976·17 cites·12 claims
- 0262US4113773AProcess for the production of benzoyl cyanide (I)DEGUSSA·Filed 1977·Granted Sep 12, 1978·5 cites·22 claims
- 0357US4144269AProcess for the production of benzoyl cyanide (IV)DEGUSSA·Filed 1977·Granted Mar 13, 1979·4 cites·28 claims
- 0453US4129593AProcess for the production of high purity S-carboxymethyl-L-cysteineDEGUSSA·Filed 1977·Granted Dec 12, 1978·9 cites·12 claims
- 0552US4209461AProcess for the production of benzoyl cyanide (I)DEGUSSA·Filed 1978·Granted Jun 24, 1980·3 cites·25 claims
- 0650US4011263AProcess for the production of n-acetyl-l-methionineDEGUSSA·Filed 1976·Granted Mar 8, 1977·10 cites·10 claims
- 0749US4283337AProcess for the purification of tryptophane and derivatives of tryptophaneDEGUSSA·Filed 1979·Granted Aug 11, 1981·2 cites·14 claims
- 0844US4119738ASweet materialDEGUSSA·Filed 1976·Granted Oct 10, 1978·8 cites·26 claims
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