Assignee
LEHIGH CEMENT COMPANY
US·2 granted patents·1 pending application·26 citations·filing 2004–2005
Top patents by PatentIndex Score
3 records- 0172US7434332B2Method and apparatus for drying wet bio-solids using excess heat from a cement clinker coolerLEHIGH CEMENT COMPANY·Filed 2004·Granted Oct 14, 2008·20 cites·9 claims
- 0263US7461466B2Method and apparatus for drying wet bio-solids using excess heat from a cement clinker coolerLEHIGH CEMENT COMPANY·Filed 2004·Granted Dec 9, 2008·6 cites·10 claims
- 0339US2005274293A1Method and apparatus for drying wet bio-solids using excess heat recovered from cement manufacturing process equipmentLEHIGH CEMENT COMPANY·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when LEHIGH CEMENT COMPANY 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 →