Inventor · disambiguated record
Helmut Ballhause
Also filed as: BALLHAUSE HELMUT
3 granted patents·64 citations·filing 1976–1990
72Inventor score
Top patents by PatentIndex Score
3 records- 0188US4093734AAmino-benzoic acid amidesBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted Jun 6, 1978·33 cites·7 claims
- 0287US4678792AQuaternary 3,4-dihydro-isoquinolinium saltsTHOMAE GMBH DR K·Filed 1985·Granted Jul 7, 1987·29 cites·15 claims
- 0330US5114935ASubstituted 6-benzyl-2h-3,4,5,6-tetrahydro-(1,3)-oxazinesTHOMAE GMBH DR K·Filed 1990·Granted May 19, 1992·2 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Helmut Ballhause 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 →