Inventor · disambiguated record
Frank Heydrich
Also filed as: HEYDRICH FRANK
5 granted patents·181 citations·filing 1993–2023
81Inventor score
Top patents by PatentIndex Score
5 records- 0193US5494404AInsertable stator vane assemblyALLIED SIGNAL INC·Filed 1993·Granted Feb 27, 1996·119 cites·4 claims
- 0287US11942894B2Photovoltaic tracker driveline jointARRAY TECH INC·Filed 2023·Granted Mar 26, 2024·1 cites·18 claims
- 0383US9249676B2Turbine rotor cover plate lockANTONELLIS STEPHEN M·Filed 2012·Granted Feb 2, 2016·12 cites·18 claims
- 0476US5547342AInsertable stator vane assemblyALLIED SIGNAL INC·Filed 1995·Granted Aug 20, 1996·49 cites·8 claims
- 0558US11683006B2Photovoltaic tracker driveline jointARRAY TECH INC·Filed 2022·Granted Jun 20, 2023·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Frank Heydrich 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 →