Inventor

AHRENS OLIVER

DE4 patents

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

FESTO AG & CO

3 patents

US6619142B1Sep 16, 2003

Integrated fluid sensing device

FESTO AG & CO30 citations89

US7405917B2Jul 29, 2008

Method and apparatus for monitoring and determining the functional status of an electromagnetic valve

FESTO AG & CO30 citations85

US6971272B2Dec 6, 2005

Integrated fluid sensing device

FESTO AG & CO7 citations70

BOSCH GMBH ROBERT

1 patent

US6230134B1May 8, 2001

Process for separating and characterizing spoken announcements in a radio transmission

BOSCH GMBH ROBERT5 citations60