Inventor
PETR JAN
CH12 patents
⚠️ This page may combine multiple inventors who share the name “PETR JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LANDIS & GYR AG
9 patentsUS4742296AMay 3, 1988
Arrangement for measuring electrical power
LANDIS & GYR AG122 citations96
US4596950AJun 24, 1986
Compensated transducer
LANDIS & GYR AG97 citations95
US4525668AJun 25, 1985
System for measuring electrical output or energy
LANDIS & GYR AG73 citations95
US7224158B2May 29, 2007
Circuit arrangement and a method for compensating changes of a transfer factor of a magnetic field sensor arrangement
LANDIS & GYR AG26 citations92
US4520311AMay 28, 1985
Current to pulse-sequence transducer
LANDIS & GYR AG31 citations91
US4464625AAug 7, 1984
Magnetoresistive current detector
LANDIS & GYR AG46 citations91
US4124821ANov 7, 1978
Analog to frequency convertor
LANDIS & GYR AG19 citations73
US4728886AMar 1, 1988
Method and apparatus for converting an electrical signal into a proportional frequency
LANDIS & GYR AG5 citations62
US4710652ADec 1, 1987
Interference signal component compensation circuit
LANDIS & GYR AG1 citations51