Inventor · disambiguated record
Chalmer G. Kirkbride
Also filed as: KIRKBRIDE CHALMER G
10 granted patents·1 pending application·512 citations·filing 1977–2001
93Inventor score
Top patents by PatentIndex Score
11 records- 0197US4279722AUse of microwaves in petroleum refinery operationsKIRKBRIDE CHALMER G·Filed 1980·Granted Jul 21, 1981·156 cites·11 claims
- 0295US4234402ASulfur removal from crude petroleumKIRKBRIDE CHALMER G·Filed 1978·Granted Nov 18, 1980·64 cites·8 claims
- 0391US4123230ASulfur removal from coalKIRKBRIDE CHALMER G·Filed 1977·Granted Oct 31, 1978·42 cites·11 claims
- 0490US4144189AProcess for regenerating spent cracking catalystKIRKBRIDE CHALMER G·Filed 1978·Granted Mar 13, 1979·47 cites·13 claims
- 0589US6319395B1Process and apparatus for converting oil shale or tar sands to oilCHATTANOOGA CORP·Filed 2000·Granted Nov 20, 2001·51 cites·22 claims
- 0687US4153533AShale conversion processKIRKBRIDE CHALMER G·Filed 1977·Granted May 8, 1979·34 cites·7 claims
- 0787US4148614AProcess for removing sulfur from coalKIRKBRIDE CHALMER G·Filed 1978·Granted Apr 10, 1979·46 cites·8 claims
- 0871US5902554AApparatus for converting oil shale or tar sands to oilCHATTANOOGA CORP·Filed 1997·Granted May 11, 1999·31 cites·6 claims
- 0958US5681452AProcess and apparatus for converting oil shale or tar sands to oilFiled 1995·Granted Oct 28, 1997·20 cites·13 claims
- 1056US6139722AProcess and apparatus for converting oil shale or tar sands to oilCHATTANOOGA CORP·Filed 1998·Granted Oct 31, 2000·21 cites·41 claims
- 1139US2002054836A1Process and apparatus for converting oil shale of tar sands to oilFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chalmer G. Kirkbride 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 →