Inventor

WINKLER BARBARA

DE8 patents

⚠️ This page may combine multiple inventors who share the name “WINKLER BARBARA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF SE

5 patents

US8791298B2Jul 29, 2014

Use of metal hydrazide complex compounds as oxidation catalysts

BASF SE0 citations50

US9663442B2May 30, 2017

Stabilization of household, body-care and food products by using benzotropolone containing plant extracts and/or related benzotropolone derivatives

BASF SE0 citations47

US9533296B2Jan 3, 2017

IGM GROUP B V

1 patent

US10597515B2Mar 24, 2020

Polycyclic glyoxylates as photoinitiators

IGM GROUP B V13 citations79

WINKLER BARBARA

1 patent

US9550730B2Jan 24, 2017

Merocyanine derivatives

WINKLER BARBARA2 citations59

RICHARD HERVE

1 patent

US11458083B2Oct 4, 2022

Cosmetic and/or dermatological composition containing a merocyanine derivative comprising specific polar groups consisting of hydroxyl- and ether-functionalities

RICHARD HERVE1 citations56

WINKLER BARBARA

BASF SE

Use of metal hydrazide complex compounds as oxidation catalysts

Stabilization of household, body-care and food products by using benzotropolone containing plant extracts and/or related benzotropolone derivatives

Bleach catalysts

Bleach catalysts

Merocyanine crystallization process

IGM GROUP B V

Polycyclic glyoxylates as photoinitiators

WINKLER BARBARA

Merocyanine derivatives

RICHARD HERVE

Cosmetic and/or dermatological composition containing a merocyanine derivative comprising specific polar groups consisting of hydroxyl- and ether-functionalities