Inventor

WALTER RONALD

US4 patents

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

SMART LABS INC

1 patent

US7345998B2Mar 18, 2008

Mesh network of intelligent devices communicating via powerline and radio frequency

SMART LABS INC259 citations93

SINGLE CHIPS SYSTEMS CORP

1 patent

US5856788AJan 5, 1999

Method and apparatus for radiofrequency identification tags

SINGLE CHIPS SYSTEMS CORP206 citations93

GRINELL ASIA PACIFIC PTY LTD

1 patent

US5189394AFeb 23, 1993

Fire alarm display

GRINELL ASIA PACIFIC PTY LTD121 citations89

CREGG DANIEL

1 patent

US8081649B2Dec 20, 2011

Network of intelligent devices communicating via powerline and radio frequency

CREGG DANIEL29 citations86