Inventor · disambiguated record
Theodore G. Butler
Also filed as: BUTLER THEODORE · BUTLER THEODORE G
5 granted patents·254 citations·filing 1978–1998
85Inventor score
Top patents by PatentIndex Score
5 records- 0184US4189300ARotating drum dryer apparatusMECHTRON INT CORP·Filed 1978·Granted Feb 19, 1980·33 cites·8 claims
- 0283US4477250AAsphalt recycle plant and methodMECHTRON INT CORP·Filed 1983·Granted Oct 16, 1984·50 cites·16 claims
- 0378US6094487AApparatus and method for encryption key generationAT & T CORP·Filed 1998·Granted Jul 25, 2000·114 cites·21 claims
- 0470US5515620AMethod and apparatus of rotatable drum dryer with flights releasably secured in different orientationsGENCOR IND·Filed 1994·Granted May 14, 1996·34 cites·11 claims
- 0555US5772317ACounterflow drum mixer for making asphaltic concrete and methods of operationGENCOR IND·Filed 1996·Granted Jun 30, 1998·23 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Theodore G. Butler 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 →