Inventor · disambiguated record
Charles Summers
Also filed as: SUMMERS CHARLES · SUMMERS CHARLES DONOVAN
4 granted patents·41 citations·filing 1977–2003
76Inventor score
Technology areasG01D
Top patents by PatentIndex Score
4 records- 0166USD517369SDrinking containerCOCA COLA CO·Filed 2003·Granted Mar 21, 2006·16 cites·1 claims
- 0261USD512270SDrinking containerCOCA COLA CO·Filed 2003·Granted Dec 6, 2005·13 cites·1 claims
- 0352USD509409SDrinking containerCOCA COLA CO·Filed 2003·Granted Sep 13, 2005·9 cites·1 claims
- 0429US4109607AReference index for instrument dialsSUMMERS CHARLES DONOVAN·Filed 1977·Granted Aug 29, 1978·3 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Charles Summers 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 →