Inventor · disambiguated record
Franklin D. Ehrne
Also filed as: EHRNE FRANKLIN D
8 granted patents·1 pending application·134 citations·filing 1992–2004
86Inventor score
Top patents by PatentIndex Score
9 records- 0190US7131737B2Housing for mounting a beamsplitter and a spatial light modulator with an output optical pathMOXTEK INC·Filed 2004·Granted Nov 7, 2006·34 cites·10 claims
- 0287US6769779B1Housing for mounting modulation and polarization components in alignment with an optical pathEASTMAN KODAK CO·Filed 2003·Granted Aug 3, 2004·26 cites·26 claims
- 0384US6513932B1Motion picture film projectorEASTMAN KODAK CO·Filed 2000·Granted Feb 4, 2003·20 cites·20 claims
- 0470US5790278AScanner with drawer load and exitEASTMAN KODAK CO·Filed 1996·Granted Aug 4, 1998·43 cites·2 claims
- 0564US6902277B1Housing for a spatial light modulatorEASTMAN KODAK CO·Filed 2004·Granted Jun 7, 2005·9 cites·29 claims
- 0639US6873479B2Mounting bracket for a clear aperture of the base face of a prismEASTMAN KODAK CO·Filed 2003·Granted Mar 29, 2005·0 cites·17 claims
- 0738US2004150794A1Projector with camcorder defeatEASTMAN KODAK CO·Filed 2003·Application pending·0 cites
- 0831US5313249AArc-segment-shaped gate for photographic film scanning apparatusEASTMAN KODAK CO·Filed 1992·Granted May 17, 1994·2 cites·18 claims
- 0927US5337120AScanning apparatus gate drive system and methodEASTMAN KODAK CO·Filed 1992·Granted Aug 9, 1994·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Franklin D. Ehrne 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 →