Assignee
ALFES LUDGER
DE5 patents
Top patents by PatentIndex Score
US8985587B2Mar 24, 2015
Shaft seal for a turbomachine
ALFES LUDGER6 citations69
US8714907B2May 6, 2014
Arrangement comprising a shaft seal
ALFES LUDGER2 citations59
US8529217B2Sep 10, 2013
Method for operating a compressor device and associated compressor device
ALFES LUDGER3 citations59
US8647052B2Feb 11, 2014
Arrangement comprising a shaft seal
ALFES LUDGER1 citations46
US9568014B2Feb 14, 2017
Gas system for compressing a process gas
ALFES LUDGER0 citations31