Inventor · disambiguated record
Dale T. Lehman
Also filed as: LEHMAN DALE T
7 granted patents·525 citations·filing 1977–2003
88Inventor score
Files withTHUT BRUNO H2
Top patents by PatentIndex Score
7 records- 0198US4244423AHeat exchangerTHUT BRUNO H·Filed 1978·Granted Jan 13, 1981·138 cites·3 claims
- 0297US4119141AHeat exchangerTHUT BRUNO H·Filed 1977·Granted Oct 10, 1978·126 cites·2 claims
- 0396US6562286B1Post mounting system and method for molten metal pumpFiled 2001·Granted May 13, 2003·116 cites·20 claims
- 0494US6457940B1Molten metal pumpFiled 2000·Granted Oct 1, 2002·119 cites·37 claims
- 0579US6468039B1Molten metal pump impellerFiled 2001·Granted Oct 22, 2002·24 cites·9 claims
- 0643US6755614B1Molten metal pump impellerFiled 2002·Granted Jun 29, 2004·2 cites·25 claims
- 0737US6837678B1Molten metal pump impellerFiled 2003·Granted Jan 4, 2005·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →