Inventor

FEKETE LASZLO

CH6 patents

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

CIBA SC HOLDING AG

2 patents

US5928387AJul 27, 1999

Dye mixtures, process for their preparation and their use

CIBA SC HOLDING AG4 citations59

US5712376AJan 27, 1998

Azo reactive dyes, their preparation and use

CIBA SC HOLDING AG4 citations59

ARCHROMA SWITZERLAND GMBH

1 patent

US12319974B2Jun 3, 2025

Use of reactive cross-linking agents for protein-containing substrates and processes for tanning and dyeing of leather

ARCHROMA SWITZERLAND GMBH0 citations53

HUNTSMAN INT LLC

1 patent

US9193870B2Nov 24, 2015

Fibre-reactive dyes, their preparation and their use

HUNTSMAN INT LLC0 citations46

THYSSENKRUPP PRESTA AG

1 patent

US12139222B2Nov 12, 2024

Torque sensor having inductively coupled, intermeshing components

THYSSENKRUPP PRESTA AG0 citations37

ROENTGEN GEORG

1 patent

US8066809B2Nov 29, 2011

Red reactive dyes, their preparation and their use

ROENTGEN GEORG0 citations34