Inventor

FRUTIGER THEO

CH9 patents

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

SIEMENS BUILDING TECH AG

4 patents

US6073110AJun 6, 2000

Activity based equipment scheduling method and system

SIEMENS BUILDING TECH AG195 citations93

US7024282B2Apr 4, 2006

Multi-node utilization of a single network variable input for computation of a single control variable at a sink node

SIEMENS BUILDING TECH AG79 citations92

US7142931B2Nov 28, 2006

Control system with controlled dead zone

SIEMENS BUILDING TECH AG4 citations61

US7039476B2May 2, 2006

Control system with filtered dead zone

SIEMENS BUILDING TECH AG1 citations48

SIEMENS INDUSTRY INC

2 patents

US7774441B2Aug 10, 2010

System and method for configuring nodes in a network

SIEMENS INDUSTRY INC24 citations89

US8055743B2Nov 8, 2011

System and method for configuring a network after replacing a node

SIEMENS INDUSTRY INC12 citations81

LANDIS & GYR BETRIEBS AG

2 patents

US5032785AJul 16, 1991

Arrangement for measuring an electrical power or energy

LANDIS & GYR BETRIEBS AG62 citations88

US5072173ADec 10, 1991

Phase detector for mark/space modulated signals

LANDIS & GYR BETRIEBS AG3 citations61

LANDIS & GYR TECH INNOVAT

1 patent

US5786993AJul 28, 1998

Apparatus for and method of controlling and/or regulating process parameters of an installation

LANDIS & GYR TECH INNOVAT76 citations92