Inventor
WILKEN RALPH
DE8 patents
⚠️ This page may combine multiple inventors who share the name “WILKEN RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRAUNHOFER GES FORSCHUNG
7 patentsUS7410669B2Aug 12, 2008
Process and apparatus for the coating or modification of surfaces
FRAUNHOFER GES FORSCHUNG12 citations79
US9968715B2May 15, 2018
Method for depositing coloured markers made from titanium oxides on medical technology products and coating system for producing coated materials
FRAUNHOFER GES FORSCHUNG3 citations65
US11646148B2May 9, 2023
Passive electrical component with coating to improve the loading capacity
FRAUNHOFER GES FORSCHUNG0 citations56
US10100165B2Oct 16, 2018
Silicone-coated release film with a special vacuum deep drawing capability
FRAUNHOFER GES FORSCHUNG1 citations47
US11945982B2Apr 2, 2024
Method for the adhesive bonding of electrical sheets and electrical sheet packs produced according to a corresponding method
FRAUNHOFER GES FORSCHUNG0 citations45
US11702735B2Jul 18, 2023
Use of a carbonaceous coating for protecting a passive electric component from attack by ammonia and system comprising a passive electrical component, which is protected against attack by ammonia
FRAUNHOFER GES FORSCHUNG0 citations44
US12290875B2May 6, 2025
Article comprising a metal substrate and a channel in the metal substrate and method for producing same
FRAUNHOFER GES FORSCHUNG0 citations37