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Inventor

RIGGIO RICHARD A

US5 patents
⚠️ This page may combine multiple inventors who share the name “RIGGIO RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEDRAD INC

3 patents
US7224143B2May 29, 2007

Continuous battery charger system

MEDRAD INC12 citations82
US7414382B2Aug 19, 2008

Injector with continuous battery charger system

MEDRAD INC6 citations72
USRE42611EAug 16, 2011

Continuous battery charger system

MEDRAD INC4 citations61

(unassigned)

1 patent
US5396876AMar 14, 1995

Apparatus and method for propelling a rolling hockey ball

71 citations92

AEG TRANSPORT SYSTEMS INC

1 patent
US5323014AJun 21, 1994

Optocoupler built-in self test for applications requiring isolation

AEG TRANSPORT SYSTEMS INC11 citations71