Inventor · disambiguated record
Pit Lehmann
Also filed as: LEHMANN PIT
3 granted patents·2 pending applications·8 citations·filing 2005–2010
59Inventor score
Top patents by PatentIndex Score
5 records- 0171US8530533B2Water-blown rigid foams for the insulation of liquefied natural gas tanksLEHMANN PIT·Filed 2008·Granted Sep 10, 2013·7 cites·20 claims
- 0267US7871489B2Method for the production of composite elements based on isocyanate-based foamsBASF AG·Filed 2005·Granted Jan 18, 2011·1 cites·23 claims
- 0345US8578876B2Method for the production of composite elements based on isocyanate-based foamsCALGUA ERWIN·Filed 2010·Granted Nov 12, 2013·0 cites·12 claims
- 0442US2008188582A1Method For Producing Polyurethane And Polyisocyanurate Rigid FoamBASF AG·Filed 2006·Application pending·0 cites
- 0541US2008234402A1Polyisocyanurate Rigid Foam and Method for the Production ThereofBASF SE·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →