Inventor · disambiguated record
Donn E. Stevens
Also filed as: STEVENS DONN E
4 granted patents·84 citations·filing 1976–1986
72Inventor score
Files withBAUSCH & LOMB4
Top patents by PatentIndex Score
4 records- 0161US4500180AMotorized refraction apparatusBAUSCH & LOMB·Filed 1981·Granted Feb 19, 1985·62 cites·24 claims
- 0240US4496226AANDed motor control system for motorized ophthalmic instrumentBAUSCH & LOMB·Filed 1981·Granted Jan 29, 1985·22 cites·6 claims
- 0326US4690520AApparatus for use in transporting a photogrammetric microscope from a first position to a second positionBAUSCH & LOMB·Filed 1986·Granted Sep 1, 1987·0 cites·12 claims
- 0424US4053213ASupport for an ophthalmic instrumentBAUSCH & LOMB·Filed 1976·Granted Oct 11, 1977·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →