Inventor

MATTES JOACHIM

DE4 patents

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

WACKER CHEMIE AG

2 patents

US10442596B2Oct 15, 2019

Packaging for polysilicon and method for packaging polysilicon

WACKER CHEMIE AG0 citations47

US9586210B2Mar 7, 2017

Apparatus and method for comminuting a polycrystalline silicon rod

WACKER CHEMIE AG0 citations33

SILTRONIC AG

1 patent

US7704126B2Apr 27, 2010

Method for producing a semiconductor wafer with profiled edge

SILTRONIC AG6 citations58

MATTES JOACHIM

1 patent

US10221002B2Mar 5, 2019

Packing of polycrystalline silicon

MATTES JOACHIM1 citations52