Assignee
HAMON RES COTTRELL INC
US·5 granted patents·73 citations·filing 1998–2007
Top patents by PatentIndex Score
5 records- 0186US6595147B2Method for adsorbing contaminants from flue gasHAMON RES COTTRELL INC·Filed 2002·Granted Jul 22, 2003·38 cites·27 claims
- 0276US7438743B2Method of making replacement collecting electrodes for an electrostatic precipitatorHAMON RES COTTRELL INC·Filed 2007·Granted Oct 21, 2008·11 cites·19 claims
- 0354US6439138B1Char for contaminant removal in resource recovery unitHAMON RES COTTRELL INC·Filed 1998·Granted Aug 27, 2002·20 cites·2 claims
- 0453US7399340B2Replacement discharge electrode for electrostatic precipitators and method of assemblyHAMON RES COTTRELL INC·Filed 2006·Granted Jul 15, 2008·2 cites·18 claims
- 0549US7468094B2Method of repairing an electrostatic precipitatorHAMON RES COTTRELL INC·Filed 2007·Granted Dec 23, 2008·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when HAMON RES COTTRELL INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →