Inventor

WELKER GERHARD

DE2 patents

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

WITTMER STEFAN

1 patent

US9782703B2Oct 10, 2017

Device for separating a heterogeneous mixture of matter and method for cleaning a filter unit

WITTMER STEFAN1 citations32

WELKER GERHARD

1 patent

US9836707B2Dec 5, 2017

Visual pathfinder for product structure recursions

WELKER GERHARD0 citations30