Inventor · disambiguated record
Thomas C. Lloyd
Also filed as: LLOYD JR THOMAS C · LLOYD THOMAS C
3 granted patents·58 citations·filing 1975–1992
71Inventor score
Top patents by PatentIndex Score
3 records- 0157US5273124AEarth drilling apparatusROCK STAR TECHNOLOGY INC·Filed 1992·Granted Dec 28, 1993·43 cites·20 claims
- 0250US3946146ADiscrete ringing detector for use in key telephone systemsGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Mar 23, 1976·8 cites·8 claims
- 0328US4299297ARotary percussion bitLLOYD THOMAS C·Filed 1979·Granted Nov 10, 1981·7 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Thomas C. Lloyd 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 →