Inventor · disambiguated record
D. W. Hearn, Jr.
Also filed as: HEARN JR D W
2 granted patents·90 citations·filing 1998–2000
66Inventor score
Technology areasF04D
Files withLITTLE GIANT PUMP COMPANY1
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when D. W. Hearn, Jr. 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 →