Inventor

KRETZ MICHAEL

CH4 patents

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

SAP AG

2 patents

US7263698B2Aug 28, 2007

Phased upgrade of a computing environment

SAP AG67 citations95

US7171432B2Jan 30, 2007

Phased upgrade of a computing environment

SAP AG28 citations90

BOMBARDIER TRANSP GMBH

2 patents

US9604654B2Mar 28, 2017

Arrangement for supplying a rail vehicle with electrical energy

BOMBARDIER TRANSP GMBH1 citations45

US12012131B2Jun 18, 2024

Tractive vehicle and vehicle combination and method for operating a tractive vehicle and vehicle combination

BOMBARDIER TRANSP GMBH0 citations37