Individual holder
JONES IRA D
5 granted patents·27 citations·filing 1977–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0139US4383761AScope for viewing the internal surface of bores and similar cavitiesJONES IRA D·Filed 1980·Granted May 17, 1983·9 cites·14 claims
- 0237US4135824AScope for viewing the internal surface of a bore or similar cavityJONES IRA D·Filed 1977·Granted Jan 23, 1979·6 cites·15 claims
- 0332US4201086AViewing rod for determining the level of liquid within a receptacleJONES IRA D·Filed 1978·Granted May 6, 1980·4 cites·1 claims
- 0431US4249795AScope for viewing the internal surface of a bore or similar cavityJONES IRA D·Filed 1979·Granted Feb 10, 1981·5 cites·11 claims
- 0528US4373811AScope for viewing the internal surface of a bore or similar cavityJONES IRA D·Filed 1980·Granted Feb 15, 1983·3 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when JONES IRA D 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 →