Inventor · disambiguated record
John Ellis
Also filed as: ELLIS JOHN · ELLIS JOHN H
6 granted patents·119 citations·filing 1981–2019
83Inventor score
Top patents by PatentIndex Score
6 records- 0187US4455171AReactivatable set-inhibited cementitious compositionsEXPLOSIFS PROD CHIM·Filed 1982·Granted Jun 19, 1984·59 cites·9 claims
- 0268US4395162ACartridge for use in anchor boltingEXPLOSIFS PROD CHIM·Filed 1981·Granted Jul 26, 1983·15 cites·6 claims
- 0350US5291909AUniversal walker leg support deviceSKORMAN STEVEN E·Filed 1991·Granted Mar 8, 1994·35 cites·9 claims
- 0431US4399911ACartridge for use in anchor boltingEXPLOSIFS PROD CHIM·Filed 1981·Granted Aug 23, 1983·5 cites·6 claims
- 0530US4558781ACartridge for use in anchor boltingEXPLOSIFS PROD CHIM·Filed 1981·Granted Dec 17, 1985·4 cites·10 claims
- 0628USD923279SCrash barrel lifting basketELLIS JOHN H·Filed 2019·Granted Jun 22, 2021·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →