Inventor · disambiguated record
Charles R. Cornman
Also filed as: CORNMAN CHARLES R
4 granted patents·26 citations·filing 2004–2007
72Inventor score
Technology areasC04B
Files withGRACE W R & CO4
Top patents by PatentIndex Score
4 records- 0184US7087110B2Liquid additive for intergrinding cementGRACE W R & CO·Filed 2005·Granted Aug 8, 2006·9 cites·24 claims
- 0281US7232483B2Cement composition having chromium reducerGRACE W R & CO·Filed 2006·Granted Jun 19, 2007·7 cites·14 claims
- 0367US7128782B2Sulfate dispersion chromate reducerGRACE W R & CO·Filed 2004·Granted Oct 31, 2006·10 cites·14 claims
- 0451US7927418B2Coordinated metal compounds for reducing chromiumGRACE W R & CO·Filed 2007·Granted Apr 19, 2011·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Charles R. Cornman 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 →