Inventor · disambiguated record
Richard A. Ellis
Also filed as: ELLIS RICHARD A · ELLIS RICHARD ARTHUR LEONARD
3 granted patents·74 citations·filing 1987–1998
73Inventor score
Top patents by PatentIndex Score
3 records- 0168US6167129AMethod and apparatus for signal mediation in a common channel signaling networkTEKELEC US·Filed 1998·Granted Dec 26, 2000·41 cites·20 claims
- 0256US4862733AMethod and apparatus for detecting leaks in a liquid-containing tankHYFANTIS JR GEORGE J·Filed 1988·Granted Sep 5, 1989·21 cites·2 claims
- 0341US4781057AMethod and apparatus for detecting leaks in a liquid-containing tankHYFANTIS JR GEORGE J·Filed 1987·Granted Nov 1, 1988·12 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →