Inventor · disambiguated record
Carl Massey
Also filed as: MASSEY CARL · MASSEY CARL D
8 granted patents·71 citations·filing 1991–2011
84Inventor score
Top patents by PatentIndex Score
8 records- 0175US5383733ARibbon cassette for a printerSUMMAGRAPHICS CORP·Filed 1993·Granted Jan 24, 1995·34 cites·26 claims
- 0264US6682184B2Septum seal plug used in inkjet cartridgeSEIKO EPSON CORP·Filed 2001·Granted Jan 27, 2004·10 cites·22 claims
- 0361US8565933B2Heatsink with a plurality of fansNIELSEN ERIK R·Filed 2008·Granted Oct 22, 2013·4 cites·12 claims
- 0443USD345293SLockable latch assembly for a video cassette casePELIKAN INC·Filed 1992·Granted Mar 22, 1994·5 cites·1 claims
- 0542US6846070B2Pressurized ink filling method for dual compartment ink-jet cartridge used in ink-jet printerNU KOTE INT INC·Filed 2001·Granted Jan 25, 2005·2 cites·29 claims
- 0641US5238112AFile box for video cassettesPELIKAN INC·Filed 1992·Granted Aug 24, 1993·16 cites·11 claims
- 0737US8291579B2Geared insertion apparatus for a PCAGRADY JOHN R·Filed 2011·Granted Oct 23, 2012·0 cites·12 claims
- 0828US5131769ARibbon cartridgePELIKAN INC·Filed 1991·Granted Jul 21, 1992·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Carl Massey 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 →