Inventor
BOWMAN DOUGLAS C
US4 patents
⚠️ This page may combine multiple inventors who share the name “BOWMAN DOUGLAS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WHERENET CORP
3 patentsUS6434194B1Aug 13, 2002
Combined OOK-FSK/PPM modulation and communication protocol scheme providing low cost, low power consumption short range radio link
WHERENET CORP97 citations95
US6349116B1Feb 19, 2002
Data communication system harnessing frequency shift keyed magnetic field
WHERENET CORP35 citations90
US6476719B2Nov 5, 2002
Ultra-sensitive magnetic field receiver capable of operating in high noise environments
WHERENET CORP17 citations83