P

Inventor

LONG CALVIN W

US4 patents
⚠️ This page may combine multiple inventors who share the name “LONG CALVIN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAFENET INC

3 patents
US7272723B1Sep 18, 2007

USB-compliant personal key with integral input and output devices

SAFENET INC203 citations95
US7111324B2Sep 19, 2006

USB hub keypad

SAFENET INC124 citations95
US7269844B2Sep 11, 2007

Secure IR communication between a keypad and a token

SAFENET INC18 citations82

US ARMY

1 patent
US5700341ADec 23, 1997

Methods for reducing surface friction in fiber optic dispensers

US ARMY4 citations58