Inventor · disambiguated record
Craig F. Sleep
Also filed as: SLEEP CRAIG · SLEEP CRAIG F
5 granted patents·37 citations·filing 1975–1984
77Inventor score
Files withSI HANDLING SYSTEMS5
Top patents by PatentIndex Score
5 records- 0166US4005787AApparatus and method for unloading driverless vehiclesSI HANDLING SYSTEMS·Filed 1975·Granted Feb 1, 1977·18 cites·14 claims
- 0246US4352327ATow truck selector pinSI HANDLING SYSTEMS·Filed 1978·Granted Oct 5, 1982·9 cites·9 claims
- 0341US4603639ATraffic control device for driverless vehiclesSI HANDLING SYSTEMS·Filed 1984·Granted Aug 5, 1986·5 cites·10 claims
- 0431US4462313AApparatus for shuttling driverless vehiclesSI HANDLING SYSTEMS·Filed 1981·Granted Jul 31, 1984·4 cites·9 claims
- 0526US4179993AMaterial handling vehicleSI HANDLING SYSTEMS·Filed 1978·Granted Dec 25, 1979·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →