Inventor · disambiguated record
Christopher J. Gyben
Also filed as: GYBEN CHRISTOPHER J
5 granted patents·3 pending applications·129 citations·filing 1989–2004
83Inventor score
Top patents by PatentIndex Score
8 records- 0182US6263912B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1999·Granted Jul 24, 2001·43 cites·32 claims
- 0275US4944327ARiser check valveGYBEN CHRISTOPHER J·Filed 1989·Granted Jul 31, 1990·36 cites·12 claims
- 0358US6260575B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Jul 17, 2001·16 cites·33 claims
- 0456US6199584B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Mar 13, 2001·18 cites·53 claims
- 0553US6263911B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Jul 24, 2001·16 cites·37 claims
- 0649US2005025670A1Diagnostic device and method of using sameFiled 2004·Application pending·0 cites
- 0745US2004053417A1Diagnostic device and method of using sameFiled 2002·Application pending·0 cites
- 0842US2004052684A1Diagnostic kit and method of using sameFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Christopher J. Gyben 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 →