Inventor

WINKELS STEPHAN

DE3 patents

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

BROUWER JAN-WILLEM

2 patents

US8801871B2Aug 12, 2014

Zr-/Ti-containing phosphating solution for passivation of metal composite surfaces

BROUWER JAN-WILLEM2 citations57

US8956468B2Feb 17, 2015

Zr-/Ti-containing phosphating solution for passivation of metal composite surfaces

BROUWER JAN-WILLEM0 citations47

(unassigned)

1 patent

US6695976B2Feb 24, 2004

Water-continuous systems and polymerization method

0 citations34