Inventor · disambiguated record
Terry Lievestro
Also filed as: LIEVESTRO TERRY · LIEVESTRO TERRY L
3 granted patents·2 pending applications·87 citations·filing 2002–2007
73Inventor score
Top patents by PatentIndex Score
5 records- 0192US7192260B2Progressive cavity pump/motor stator, and apparatus and method to manufacture same by electrochemical machiningLEHR PREC INC·Filed 2004·Granted Mar 20, 2007·65 cites·16 claims
- 0287US6866769B2Drive head and ECM method and tool for making sameGEN ELECTRIC·Filed 2002·Granted Mar 15, 2005·16 cites·20 claims
- 0358US7479214B2ECM trepan of barsLEHR PREC INC·Filed 2004·Granted Jan 20, 2009·6 cites·19 claims
- 0448US2005126925A1Drive head and ECM method and tool for making sameFiled 2005·Application pending·0 cites
- 0546US2007140883A1Progressive cavity pump/motor stator, and apparatus and method to manufacture same by electrochemical machiningLEHR PREC INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →