Inventor · disambiguated record
Ralph A. Ball
Also filed as: BALL RALPH A
3 granted patents·24 citations·filing 1988–2010
69Inventor score
Files withBALL RALPH A3
Top patents by PatentIndex Score
3 records- 0175US8256455B1Alarm and methodBALL RALPH A·Filed 2010·Granted Sep 4, 2012·6 cites·4 claims
- 0263US7802587B1Float valve and methodBALL RALPH A·Filed 2008·Granted Sep 28, 2010·4 cites·13 claims
- 0338US4854073AMouse exterminating device and methodBALL RALPH A·Filed 1988·Granted Aug 8, 1989·14 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Ralph A. Ball 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 →