Inventor

KRATZER MARTIN

AT5 patents

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

OERLIKON ADVANCED TECH AG

2 patents

US9478420B2Oct 25, 2016

Method for depositing a group III nitride semiconductor film

OERLIKON ADVANCED TECH AG12 citations76

US9607831B2Mar 28, 2017

Method for depositing an aluminium nitride layer

OERLIKON ADVANCED TECH AG0 citations45

SINGULUS TECHNOLOGIES AG

1 patent

US7520954B2Apr 21, 2009

Method and apparatus for separating disc-shaped substrates

SINGULUS TECHNOLOGIES AG3 citations58

EVATEC AG

1 patent

US12209302B2Jan 28, 2025

Vacuum system and method to deposit a compound layer

EVATEC AG0 citations35

KRATZER MARTIN

1 patent

US10224188B2Mar 5, 2019

RF sputtering arrangement

KRATZER MARTIN0 citations28