Individual holder
LOCKHART RONALD R
US·2 granted patents·1 pending application·32 citations·filing 1984–2005
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0166US5306439AJewelry cleaner formulationLOCKHART RONALD R·Filed 1993·Granted Apr 26, 1994·31 cites·5 claims
- 0242US2007147944A1Spray bottle and golf ball washerLOCKHART RONALD R·Filed 2005·Application pending·0 cites
- 0324US4686746AChain separator meansLOCKHART RONALD R·Filed 1984·Granted Aug 18, 1987·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when LOCKHART RONALD R 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 →