Solingen
Germany
4
2014-01-30
The entities that hold a legal rights for patent applications filed by inventor WALCH Eric:
Eric WALCH from Solingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Adhesion promotion in printed circuit boards
#2 | 2012-07-05ADHESION PROMOTION OF METAL TO LAMINATE WITH MULTI-FUNCTIONAL MOLECULAR SYSTEM
#3 | 2008-10-23Preserving Solderability and Inhibiting Whisker Growth in Tin Surfaces of Electronic Components
#4 | 2005-11-10Preserving solderability and inhibiting whisker growth in tin surfaces of electronic components
631169 ⎘