Inventor · disambiguated record
Leonard M. Plummer
Also filed as: PLUMMER LEONARD M
3 granted patents·202 citations·filing 1984–1999
77Inventor score
Top patents by PatentIndex Score
3 records- 0185US5700161ATwo-piece lead seal pothead connectorBAKER HUGHES INC·Filed 1995·Granted Dec 23, 1997·81 cites·19 claims
- 0285US4582131ASubmersible chemical injection pumpHUGHES TOOL CO·Filed 1984·Granted Apr 15, 1986·84 cites·3 claims
- 0376US6443780B2Conductor assembly for pothead connectorBAKER HUGHES INC·Filed 1999·Granted Sep 3, 2002·37 cites·15 claims
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