Inventor · disambiguated record
William I. Baldwin
Also filed as: BALDWIN WILLIAM I
3 granted patents·53 citations·filing 1975–1977
72Inventor score
Files withUNIV IOWA STATE RES FOUND INC3
Top patents by PatentIndex Score
3 records- 0173US4141419AMethod and apparatus for controlling the approach angle of a plow unit in response to speed variationsUNIV IOWA STATE RES FOUND INC·Filed 1977·Granted Feb 27, 1979·20 cites·4 claims
- 0265US4061021ARecording soil penetrometerUNIV IOWA STATE RES FOUND INC·Filed 1977·Granted Dec 6, 1977·20 cites·6 claims
- 0352US4037396ABlade guard for rotary lawn mowersUNIV IOWA STATE RES FOUND INC·Filed 1975·Granted Jul 26, 1977·13 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when William I. Baldwin 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 →