Inventor · disambiguated record
David Dugger
Also filed as: DUGGER DAVID E
1 granted patent·3 pending applications·23 citations·filing 1989–2007
42Inventor score
Top patents by PatentIndex Score
4 records- 0146US4913127AFire resistant duct access door for cooking equipment exhaust systemsDUGGER DAVID E·Filed 1989·Granted Apr 3, 1990·23 cites·12 claims
- 0238US2007193147A1Corner Guard for Covering a Wall Corner JunctionKALTHOFF INC·Filed 2007·Application pending·0 cites
- 0337US2005246986A1Corner guard for covering a wall corner junctionKALTHOFF INC·Filed 2005·Application pending·0 cites
- 0433US2005000177A1Corner guard for covering a wall corner junctionKALTHOFF INC·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Dugger 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 →