Inventor

FREER BENJAMIN

US3 patents

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

WELCH ALLYN INC

2 patents

US9808170B2Nov 7, 2017

Electrode with charge-operated indicator

WELCH ALLYN INC2 citations68

US9986930B2Jun 5, 2018

Electrode with charge-operated indicator

WELCH ALLYN INC1 citations48

HARRIS CORP

1 patent

US7825537B2Nov 2, 2010

Inductive power transfer system and method

HARRIS CORP33 citations86