Inventor · disambiguated record

John Piescik

Also filed as: PIESCIK JOHN

2 granted patents·17 citations·filing 2002–2008

56Inventor score

Technology areasH04L

Files withART TECHNOLOGY GROUP INC1 HALPERN IAN1

Top patents by PatentIndex Score

2 records

0170US7466689B1Packet network based emergency backup telephone systemART TECHNOLOGY GROUP INC·Filed 2002·Granted Dec 16, 2008·16 cites·3 claims
0255US8081623B2Packet network based emergency backup telephone systemHALPERN IAN·Filed 2008·Granted Dec 20, 2011·1 cites·22 claims

Join the waitlist — get patent alerts

Get an alert when John Piescik 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 →