Assignee
ELLER J DAVID
US·5 granted patents·181 citations·filing 1980–1992
Top patents by PatentIndex Score
5 records- 0191US4364228AHydraulic turbine system with siphon actionELLER J DAVID·Filed 1980·Granted Dec 21, 1982·72 cites·4 claims
- 0284US5045216AMethod, system and collecting vessel for oil spill recoveryELLER J DAVID·Filed 1990·Granted Sep 3, 1991·42 cites·22 claims
- 0365US5183579AMethod, system and apparatus for handling substances on or in waterELLER J DAVID·Filed 1991·Granted Feb 2, 1993·28 cites·17 claims
- 0447US5303927AGolf swing training device and methodELLER J DAVID·Filed 1992·Granted Apr 19, 1994·29 cites·7 claims
- 0545US4350476AHydraulic motor system for driving a submersible impeller pump in which hydraulic surge at start-up and shut-down is cushionedELLER J DAVID·Filed 1980·Granted Sep 21, 1982·10 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when ELLER J DAVID files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →