Inventor
KEMMLER LOTHAR
DE15 patents
⚠️ This page may combine multiple inventors who share the name “KEMMLER LOTHAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSON AG
13 patentsUS6752171B1Jun 22, 2004
Control-valve drive with sensor unit for detecting the position of the valve
SAMSON AG27 citations92
US6050296AApr 18, 2000
Control apparatus
SAMSON AG49 citations92
US4922952AMay 8, 1990
Pneumatic control valve
SAMSON AG28 citations92
US6119515ASep 19, 2000
Method and apparatus for monitoring actuators
SAMSON AG24 citations86
US5699824ADec 23, 1997
Electrical-pneumatic system
SAMSON AG18 citations83
US4925498AMay 15, 1990
Pneumatic control valve
SAMSON AG14 citations73
US4402335ASep 6, 1983
Damping unit for measuring and automatic control systems
SAMSON AG9 citations73
US4343224AAug 10, 1982
Automatic control system
SAMSON AG15 citations73
US4074701AFeb 21, 1978
Fluidic switch
SAMSON AG18 citations73
US6294732B1Sep 25, 2001
Field device of the pressure-resistant encapsulation type of protection
SAMSON AG9 citations72
US5452742ASep 26, 1995
Electropneumatic position controller
SAMSON AG10 citations68
US6295511B1Sep 25, 2001
Apparatus for controlling and monitoring actuators with an open/close characteristic
SAMSON AG4 citations62
US5404744AApr 11, 1995
Position controller
SAMSON AG0 citations51