Inventor · disambiguated record
Gerhard A. Thelen
Also filed as: THELEN GERHARD A
5 granted patents·136 citations·filing 1986–2012
83Inventor score
Top patents by PatentIndex Score
5 records- 0189US8342103B2Battery-powered all-electric locomotive and related locomotive and train configurationsNORFOLK SOUTHERN CORP·Filed 2012·Granted Jan 1, 2013·23 cites·18 claims
- 0287US4659266AWheel chocking assemblyCONSOLIDATED RAIL CORP·Filed 1986·Granted Apr 21, 1987·66 cites·9 claims
- 0386US8640629B2Battery-powered all-electric and/or hybrid locomotive and related locomotive and train configurationsNORFOLK SOUTHERN CORP·Filed 2012·Granted Feb 4, 2014·18 cites·46 claims
- 0480US8136454B2Battery-powered all-electric locomotive and related locomotive and train configurationsBARBEE GIBSON V·Filed 2009·Granted Mar 20, 2012·26 cites·24 claims
- 0523US5309229ADual optic video display bearing inspection systemCONSOLIDATED RAIL CORP·Filed 1991·Granted May 3, 1994·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →