Inventor
LOPONEN ERKKI
FI5 patents
Patents
5 patentsUS6418394B1Jul 9, 2002
Measuring device and method of controlling same
POLAR ELECTRO OY137 citations96
US5690119ANov 25, 1997
Method and system for measuring heartbeat rate using telemetric data transmission
POLAR ELECTRO OY165 citations96
US6361502B1Mar 26, 2002
Non-invasive measuring device with different operating modes
POLAR ELECTRO OY90 citations95
US6714812B1Mar 30, 2004
Method of performing operating settings in heart rate measurement arrangement, and heart rate measurement arrangement
POLAR ELECTRO OY25 citations91
US5486818AJan 23, 1996
Wireless switch for a telemetric receiver
POLAR ELECTRO OY50 citations90