Inventor · disambiguated record
Keith G. Spitler
Also filed as: SPITLER KEITH G · Spitler Keith
11 granted patents·1 pending application·155 citations·filing 1977–2015
90Inventor score
Top patents by PatentIndex Score
12 records- 0184US5801210AMethod and apparatus for the production of essentially void free foamsBAYER AG·Filed 1997·Granted Sep 1, 1998·40 cites·5 claims
- 0277US6022912AExpansion of polymeric microspheres insitu in a rigid PUR/PIR foam formulation using a twin screw extruderBAYER AG·Filed 1998·Granted Feb 8, 2000·31 cites·8 claims
- 0364US5106527AAzeotropes of 2-methylbutane and 1,1-dichloro-1-fluorethane and the use thereof in the production of rigid foamsMOBAY CORP·Filed 1990·Granted Apr 21, 1992·20 cites·3 claims
- 0463US4448903ANovel system for the production of polyurethanesMOBAY CHEMICAL CORP·Filed 1983·Granted May 15, 1984·16 cites·12 claims
- 0563US4302272AProcess for heat sealing polyurethane foamMOBAY CHEMICAL CORP·Filed 1980·Granted Nov 24, 1981·18 cites·18 claims
- 0659US4477602ANovel system for the production of polyurethanesMOBAY CHEMICAL CORP·Filed 1983·Granted Oct 16, 1984·14 cites·23 claims
- 0737US6034147AMethod and apparatus for the production of essentially void free foamsBAYER AG·Filed 1998·Granted Mar 7, 2000·6 cites·8 claims
- 0837US2016306368A1Advisor Recipe Development Software (ARDS)BAYER MATERIALSCIENCE LLC·Filed 2015·Application pending·0 cites
- 0936US5102920ANovel azeotropes and the use thereof in the production of rigid foamsMOBAY CORP·Filed 1991·Granted Apr 7, 1992·5 cites·3 claims
- 1036US4234745APolyols derived from 4,4,4-trichloro-1,2-epoxybutane and/or epihalohydrin for use in the production of heat sealable foamsMOBAY CHEMICAL CORP·Filed 1979·Granted Nov 18, 1980·3 cites·8 claims
- 1131US4128512APost treatment of flexible polyurethane foam with organic siloxanes for increasing the water absorbency and penetrationMOBAY CHEMICAL CORP·Filed 1977·Granted Dec 5, 1978·2 cites·4 claims
- 1227US4282332APolyols derived from 4,4,4-trichloro-1,2-epoxybutane and/or epihalohydrin for use in the production of heat sealable foamsMOBAY CHEMICAL CORP·Filed 1980·Granted Aug 4, 1981·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →