Inventor · disambiguated record
David R. Pender
Also filed as: PENDER DAVID · PENDER DAVID R
12 granted patents·314 citations·filing 1974–2016
92Inventor score
Top patents by PatentIndex Score
12 records- 0197US4028916ALock for bicycles and the likePENDER DAVID R·Filed 1976·Granted Jun 14, 1977·100 cites·4 claims
- 0294US4024309AFoam glass structural element and method of producingWILDER RONALD P·Filed 1975·Granted May 17, 1977·61 cites·6 claims
- 0382US9844259B2Cleaning apparatusPENDER DAVID·Filed 2016·Granted Dec 19, 2017·4 cites·8 claims
- 0478US4109885AVertical take-off and landing aircraftPENDER DAVID R·Filed 1976·Granted Aug 29, 1978·30 cites·8 claims
- 0576US6068346AAdd-on spare tire apparatus and method of installationFiled 1998·Granted May 30, 2000·37 cites·10 claims
- 0676US5435363ARun-flat pneumatic tires including plural separate insertsFiled 1993·Granted Jul 25, 1995·34 cites·10 claims
- 0771US9380859B2Cleaning apparatusPENDER DAVID·Filed 2014·Granted Jul 5, 2016·4 cites·5 claims
- 0870US3982732AApparatus for transporting and erecting modular housing systemPENDER DAVID R·Filed 1974·Granted Sep 28, 1976·21 cites·7 claims
- 0957US9332831B2Cleaning apparatusPENDER DAVID·Filed 2014·Granted May 10, 2016·1 cites·5 claims
- 1050US4146202AAircraft suction system for laminar flow controlPENDER DAVID R·Filed 1977·Granted Mar 27, 1979·12 cites·6 claims
- 1135US4127244ARotary wing aircraft mast arrangementPENDER DAVID R·Filed 1977·Granted Nov 28, 1978·5 cites·1 claims
- 1235US4097008ACargo handling system for aircraftPENDER DAVID R·Filed 1977·Granted Jun 27, 1978·5 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when David R. Pender 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 →