Inventor · disambiguated record
Roger F. Gyger
Also filed as: GYGER ROGER F
4 granted patents·290 citations·filing 1988–1991
81Inventor score
Top patents by PatentIndex Score
4 records- 0197US4995234APower generation from LNGCHICAGO BRIDGE & IRON TECH·Filed 1989·Granted Feb 26, 1991·165 cites·19 claims
- 0291US5042262AFood freezerLIQUID CARBONIC CORP·Filed 1990·Granted Aug 27, 1991·83 cites·12 claims
- 0375US4888955ATwo phase CO2 storage tankLIQUID CARBONIC CORP·Filed 1988·Granted Dec 26, 1989·32 cites·15 claims
- 0446US5257503AMethod and apparatus for automatic production of blocks of solid carbon dioxide at low pressureLIQUID CARBONIC CORP·Filed 1991·Granted Nov 2, 1993·10 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Roger F. Gyger 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 →