Inventor
SZARVAS LASZLO
DE15 patents
⚠️ This page may combine multiple inventors who share the name “SZARVAS LASZLO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF SE
6 patentsUS7858802B2Dec 28, 2010
Method of preparing ionic liquids
BASF SE11 citations83
US11242574B2Feb 8, 2022
Process for producing leather
BASF SE0 citations56
US7547807B2Jun 16, 2009
Method for producing phosphonium salts
BASF SE1 citations47
US10968295B2Apr 6, 2021
Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution
BASF SE0 citations43
US8350063B2Jan 8, 2013
Method for separating tioxane from a trioxane/formaldehyde/water mixture by means of pressure change rectification
BASF SE0 citations40
US10612188B2Apr 7, 2020
Alkoxylated polyethyleneimine hydrophilically-modified fibers
BASF SE0 citations39
SZARVAS LASZLO
3 patentsUS8163951B2Apr 24, 2012
Method for producing quaternary ammonium compounds
SZARVAS LASZLO11 citations82
US8252943B2Aug 28, 2012
Method for the production of compounds with quaternary sp2-hybridised nitrogen atoms
SZARVAS LASZLO5 citations60
US8507419B2Aug 13, 2013
Salts of thiophosphoric acids and use thereof in lubricants
SZARVAS LASZLO0 citations39