JV

Jan Visser

GB Givaudan Nederland Services B.V.: 3 patents #3 of 23Top 15%
AN Akzo Nobel N.V.: 2 patents #357 of 1,625Top 25%
QB Quest International Services B.V.: 2 patents #5 of 35Top 15%
UB Unilever Patent Holdings B.V.: 2 patents #73 of 552Top 15%
QB Quest International B.V.: 1 patents #49 of 168Top 30%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Huizen, NL: #3 of 102 inventorsTop 3%
Overall (All Time): #420,052 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8945651 Process for preparing Maillard flavour preparations Harry Renes, Chris Winkel, Caroline de Lamarliere 2015-02-03
8691311 Taste improving substances Harry Renes, Esther Van Ommeren, Sander Tondeur, Chris Winkel 2014-04-08
8263161 Taste improving substances Harry Renes, Ester van Ommeren, Sander van Tondeur, Chris Winkel 2012-09-11
8101223 Flavour modulating substances Harry Renes, Chris Winkel, Eric Kohlen, Emelie Verhoek 2012-01-24
7981457 Taste improving substances Harry Renes, Chris Winkel, Nico Bouter 2011-07-19
7862844 Taste improving substances Chris Winkel, Harry Renes, Nico Bouter, Jan Bakker, Bart Ruisch 2011-01-04
6951891 Process to make dispersions Jozef Johannes Maria Baltussen 2005-10-04
6413429 Process and apparatus for liquid-liquid extraction Berthold Berend Breman 2002-07-02
6245951 Process for cleaning bisphenol pre-reactor Rudy Francois Alain Jos Peemans, Hendrik Herman Care, Edwin Van Der Schuit, Robbert Vos 2001-06-12
6007850 Baking improver Anton A. G. Van Duijnhoven, Martin Hoogland, William Marsden 1999-12-28
5178892 Process for the preparation of flavoring mixtures John B. Simmons 1993-01-12
4996069 Process for the preparation of flavor and fragrance materials Johannes T. de Hey, Harrie Renes 1991-02-26