Inventor · disambiguated record
Derwood S. Delong
Also filed as: DELONG DERWOOD · DELONG DERWOOD S · DELONG DERWOOD STEPHEN
8 granted patents·182 citations·filing 1996–2019
88Inventor score
Top patents by PatentIndex Score
8 records- 0196US7105778B1Combination toaster oven and toaster applianceHAMILTON BEACH PROCTOR SILEX·Filed 2005·Granted Sep 12, 2006·73 cites·21 claims
- 0280US6298770B1Coffee makerHAMILTON BEACH PROCTOR SILEX·Filed 2000·Granted Oct 9, 2001·25 cites·3 claims
- 0379US6009793ACoffee makerHAMILTON BEACH PROCTOR SILEX·Filed 1996·Granted Jan 4, 2000·42 cites·17 claims
- 0464USD583184SCombination toaster and ovenHAMILTON BEACH BRANDS INC·Filed 2008·Granted Dec 23, 2008·14 cites·1 claims
- 0560US6101924ACoffee makerHAMILTON BEACH PROCTOR SILEX·Filed 1999·Granted Aug 15, 2000·22 cites·8 claims
- 0655US6667465B2Household electronic toaster and method of manufactureHAMILTON BEACH PROCTOR SILEX·Filed 2002·Granted Dec 23, 2003·6 cites·2 claims
- 0750US10704206B1Sub-irrigated tennis courtHAR TRU LLC·Filed 2019·Granted Jul 7, 2020·0 cites·25 claims
- 0838US10435851B2Sub-irrigated tennis courtHAR TRU LLC·Filed 2019·Granted Oct 8, 2019·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Derwood S. Delong 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 →