Inventor · disambiguated record
Eugene J. Cegielski
Also filed as: CEGIELSKI EUGENE J
3 granted patents·111 citations·filing 1982–1993
74Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0176US5372199ASubsea wellheadCOOPER IND INC·Filed 1993·Granted Dec 13, 1994·70 cites·10 claims
- 0269US4474381AMetal pipe joint seal ring with port to control erosionCAMERON IRON WORKS INC·Filed 1983·Granted Oct 2, 1984·37 cites·11 claims
- 0330US4475600ASubsea well completion apparatusCAMERON IRON WORKS INC·Filed 1982·Granted Oct 9, 1984·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →