Inventor · disambiguated record
David P. Haack
Also filed as: HAACK DAVID P
4 granted patents·4 pending applications·86 citations·filing 1998–2014
76Inventor score
Top patents by PatentIndex Score
8 records- 0185US6706239B2Method of co-forming metal foam articles and the articles formed by the method thereofPORVAIR PLC·Filed 2001·Granted Mar 16, 2004·55 cites·36 claims
- 0272US8518528B2Low expansion corrosion resistant ceramic foam filters for molten aluminum filtrationCHI FENG·Filed 2007·Granted Aug 27, 2013·9 cites·60 claims
- 0367US6018130ARoll-over sensor with pendulum mounted magnetBREED AUTOMOTIVE TECH·Filed 1998·Granted Jan 25, 2000·22 cites·28 claims
- 0450US2014348693A1Matrix Riser Breaker InsertPORVAIR PLC·Filed 2014·Application pending·0 cites
- 0545US2007267604A1Carbon composite near-net-shape molded part and method of makingBUTCHER JONAH V·Filed 2007·Application pending·0 cites
- 0643US2012175804A1Low expansion corrosion resistant ceramic foam filters for molten aluminum filtrationCHI FENG·Filed 2012·Application pending·0 cites
- 0742US2006027792A1Carbon composite near-net-shape molded part and method of makingBUTCHER JONAH V·Filed 2005·Application pending·0 cites
- 0841US7718114B2Ceramic foam filter for better filtration of molten ironPORVAIR PLC·Filed 2006·Granted May 18, 2010·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →