Inventor · disambiguated record
Martin Holderbaum
Also filed as: HOLDERBAUM MARTIN
11 granted patents·131 citations·filing 1992–1997
88Inventor score
Files withBASF AG11
Top patents by PatentIndex Score
11 records- 0193US5821380A2-cyanoacrylic estersBASF AG·Filed 1995·Granted Oct 13, 1998·87 cites·20 claims
- 0257US5917080APreparation of 2-cyano-3,3-diarylacrylic estersBASF AG·Filed 1996·Granted Jun 29, 1999·6 cites·8 claims
- 0353US5443820AEsters and amides of aminomethylenecyanoacetic acid a cosmetic preparation containing the same as a sunscreen agent and a method for protecting human skin using the sameBASF AG·Filed 1992·Granted Aug 22, 1995·4 cites·8 claims
- 0451US5821292A3-arylacrylic acid ester light-protection stabilizers for organic materialBASF AG·Filed 1995·Granted Oct 13, 1998·15 cites·17 claims
- 0551US5756807APreparation of alkyl cyanoacetatesBASF AG·Filed 1996·Granted May 26, 1998·4 cites·8 claims
- 0651US5679855APreparation of benzophenone iminesBASF AG·Filed 1995·Granted Oct 21, 1997·4 cites·14 claims
- 0748US5610210AAminovinylphosphonic ester stabilizers for organic materialBASF AG·Filed 1994·Granted Mar 11, 1997·7 cites·9 claims
- 0843US5624981APolyalkylpiperidine containing acetic acid and 3-amino-acrylic acid derivativesBASF AG·Filed 1993·Granted Apr 29, 1997·2 cites·11 claims
- 0932US6007828ACosmetic preparations containing photostable UV-A filtersBASF AG·Filed 1996·Granted Dec 28, 1999·1 cites·4 claims
- 1031US5266320AAminovinyl-substituted heterocyclic compounds as stabilizers for organic materialsBASF AG·Filed 1992·Granted Nov 30, 1993·0 cites·8 claims
- 1129US5904814ARemoval of water and ammonia from benzophenone imine reactor effluentsBASF AG·Filed 1997·Granted May 18, 1999·1 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Martin Holderbaum 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 →