Inventor · disambiguated record
Manfred Hintzmann
Also filed as: HINTZMANN MANFRED
4 granted patents·20 citations·filing 1984–1990
72Inventor score
Technology areasC07C
Files withHOECHST AG4
Top patents by PatentIndex Score
4 records- 0168US4540815AProcess for the preparation of pure 3-acetylamino-anilinesHOECHST AG·Filed 1984·Granted Sep 10, 1985·9 cites·7 claims
- 0257US4954657AProcess for the preparation of o-nitrophenetoleHOECHST AG·Filed 1988·Granted Sep 4, 1990·6 cites·11 claims
- 0345US4847426AProcess for the preparation of 2,4-dinitrophenyl ethersHOECHST AG·Filed 1988·Granted Jul 11, 1989·3 cites·7 claims
- 0437US5047586AProcess for the preparation of 4-acylamino-2-aminoalkoxybenzenesHOECHST AG·Filed 1990·Granted Sep 10, 1991·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Manfred Hintzmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →