Inventor · disambiguated record
Heimo Brunetti
Also filed as: BRUNETTI HEIMO
17 granted patents·299 citations·filing 1973–1977
94Inventor score
Top patents by PatentIndex Score
17 records- 0197US4141883AStabilization of synthetic polymers by penta-or-hexa-substituted 4-piperidinol derivativesSANKYO CO·Filed 1977·Granted Feb 27, 1979·58 cites·16 claims
- 0294US4191683ADerivatives of 4-aminopiperidine as stabilizers for polymersCIBA GEIGY CORP·Filed 1977·Granted Mar 4, 1980·51 cites·13 claims
- 0390US4105626ADerivatives of 4-oxopiperidines and their use as polymer stabilizersCIBA GEIGY CORP·Filed 1976·Granted Aug 8, 1978·20 cites·24 claims
- 0489US4097587A1,3,8-Triazaspiro 4.5!decane-2,4-dione polymer stabilizersSANKYO CO·Filed 1976·Granted Jun 27, 1978·19 cites·14 claims
- 0583US4075165AStabilization of polymers by penta- or hexa-substituted 4-piperidinol derivativesCIBA GEIGY CORP·Filed 1976·Granted Feb 21, 1978·26 cites·11 claims
- 0683US4038247AStabilizing polyolefins with diacyl dihydrazidesCIBA GEIGY CORP·Filed 1975·Granted Jul 26, 1977·24 cites·8 claims
- 0782US3941745ASulfur containing derivatives of dialkyl-4-hydroxyphenyltriazineCIBA GEIGY CORP·Filed 1974·Granted Mar 2, 1976·21 cites·8 claims
- 0881US3959295AProcess for the preparation of 2,2,6,6-tetramethyl-4-oxopiperidineCIBA GEIGY CORP·Filed 1974·Granted May 25, 1976·11 cites·53 claims
- 0974US3993622ABis-salicyloyl-hydrazine as stabilizer for polymersCIBA GEIGY CORP·Filed 1975·Granted Nov 23, 1976·16 cites·7 claims
- 1070US4032602AProcess for the production of phosphite chloridesCIBA GEIGY CORP·Filed 1975·Granted Jun 28, 1977·8 cites·10 claims
- 1170US3953459AProcess for the preparation of 2,2,6,6-tetramethyl-4-oxopiperidineCIBA GEIGY CORP·Filed 1974·Granted Apr 27, 1976·7 cites·37 claims
- 1269US4131599AStabilization of poly(mono-olefins)SANKYO CO·Filed 1976·Granted Dec 26, 1978·14 cites·12 claims
- 1364US3960875AProcess for the preparation of 2,2,6,6-tetramethyl-4-oxopiperidineCIBA GEIGY CORP·Filed 1974·Granted Jun 1, 1976·5 cites·19 claims
- 1459US3992420A3,5-dialkyl-4-hydroxybenzyl-oxiranesCIBA GEIGY CORP·Filed 1975·Granted Nov 16, 1976·9 cites·7 claims
- 1556US3959413ABicyclic phosphitesCIBA GEIGY CORP·Filed 1974·Granted May 25, 1976·7 cites·3 claims
- 1644US4002680AProcess for the manufacture of acylhydrazinesCIBA GEIGY CORP·Filed 1973·Granted Jan 11, 1977·2 cites·13 claims
- 1733US3944632APhosphoric acid anilidesCIBA GEIGY CORP·Filed 1974·Granted Mar 16, 1976·1 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Heimo Brunetti 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 →