Inventor · disambiguated record
Douglas C. Hillman
Also filed as: HILLMAN DOUGLAS · HILLMAN DOUGLAS C
4 granted patents·87 citations·filing 1976–2013
79Inventor score
Top patents by PatentIndex Score
4 records- 0188USD242890SFootwear display standUNIROYAL INC·Filed 1976·Granted Jan 4, 1977·28 cites·1 claims
- 0280USD692393SSupport blockHAYDON CORP·Filed 2013·Granted Oct 29, 2013·34 cites·1 claims
- 0379USD246023SFootwear display systemUNIROYAL INC·Filed 1976·Granted Oct 11, 1977·17 cites·1 claims
- 0461USD242889SFootwear display standUNIROYAL INC·Filed 1976·Granted Jan 4, 1977·8 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Douglas C. Hillman 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 →