Assignee
KRICKER RALPH
US·2 granted patents·148 citations·filing 1981–1992
Top patents by PatentIndex Score
2 records- 0187US5332374AAxially coupled flat magnetic pumpKRICKER RALPH·Filed 1992·Granted Jul 26, 1994·148 cites·11 claims
- 0220US4480224ASystem for indicating the direction and net distance travelled by a medium containing a periodic asymmetrical flux patternKRICKER RALPH·Filed 1981·Granted Oct 30, 1984·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when KRICKER RALPH 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 →