Inventor · disambiguated record

Edward E. Edwards, Jr.

Also filed as: EDWARDS EDWARD E · EDWARDS JR EDWARD E

1 granted patent·1 pending application·18 citations·filing 2003–2006

38Inventor score

Technology areasB61L E01B

Files withUNION SWITCH & SIGNAL INC2

Top patents by PatentIndex Score

2 records

0153US7168662B1Hollow tie railroad switching assemblyUNION SWITCH & SIGNAL INC·Filed 2003·Granted Jan 30, 2007·18 cites·18 claims
0240US2008093508A1Unitary body hollow tie for a switch machineUNION SWITCH & SIGNAL INC·Filed 2006·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Edward E. Edwards, Jr. 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 →