Inventor · disambiguated record

Gregg Lupaczyk

Also filed as: LUPACZYK GREGG · LUPACZYK GREGG A

2 granted patents·15 citations·filing 2004–2009

56Inventor score

Technology areasG01R G08B

Files withSIMPLEXGRINNELL LP2

Top patents by PatentIndex Score

2 records

0167US8373420B2Ground fault detectionSIMPLEXGRINNELL LP·Filed 2009·Granted Feb 12, 2013·12 cites·21 claims
0243US7251742B2Method and apparatus for determining mis-wired addressable loopsSIMPLEXGRINNELL LP·Filed 2004·Granted Jul 31, 2007·3 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Gregg Lupaczyk files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →