RK

Richard Kerkman

GI Genencor International: 2 patents #153 of 377Top 45%
DB Dsm Ip Assets B.V.: 1 patents #1,007 of 2,011Top 55%
DN Dsm N.V.: 1 patents #267 of 669Top 40%
DB Dsm Sinochem Pharmaceuticals Netherlands B.V.: 1 patents #8 of 28Top 30%
📍 Zandvoort, NL: #3 of 20 inventorsTop 15%
Overall (All Time): #1,015,150 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8541199 Mutant penicillin G acylases Jan Metske Van Der Laan, Harold Monro Moody, Thomas Van Der Does 2013-09-24
7402383 Process for preparing variant polynucleotides Roelof Ary Lans Bovenberg 2008-07-22
6692951 Secretion factors for gram-positive micoorganisms, genes encoding them and methods of using it Wilhelmus J. Quax, Cornelis P. Broekhuizen 2004-02-17
6410262 Secretion factors for gram-positive microorganisms genes encoding them and methods of using it Wilhelmus J. Quax, Cornelis P. Broekhuizen 2002-06-25
6368820 Process for the preparation of cephalosporins using acremonium chrysogenum Roelof Ary Lans Bovenberg, Dirk Schipper 2002-04-09