Inventor

ISING ULRICH

DE2 patents

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

PETER WOLTERS CMP SYSTEME GMBH

1 patent

US6780083B2Aug 24, 2004

Apparatus and method for the chemical mechanical polishing of the surface of circular flat workpieces, in particular semi-conductor wafers

PETER WOLTERS CMP SYSTEME GMBH13 citations76

PETERS WOLTERS SURFACE TECHNOL

1 patent

US7101258B2Sep 5, 2006

Double sided polishing machine

PETERS WOLTERS SURFACE TECHNOL14 citations72