Inventor · disambiguated record
Reiner Raffel
Also filed as: EBELING WILFRIED · RAFFEL REINER
51 granted patents·4 pending applications·775 citations·filing 1972–2007
99Inventor score
Top patents by PatentIndex Score
55 records- 0185US4442070AApparatus for the production of a flowable reaction mixtureHENNECKE GMBH MASCHF·Filed 1982·Granted Apr 10, 1984·39 cites·8 claims
- 0284US4089206AMethod and apparatus for measuring the proportion of undissolved gas in a liquid component for the production of foam materialsHENNECKE GMBH MASCHF·Filed 1976·Granted May 16, 1978·37 cites·2 claims
- 0382US5844015AProcess and device for continuous production of polyurethane block foamHENNECKE GMBH MASCHF·Filed 1997·Granted Dec 1, 1998·45 cites·2 claims
- 0481US4050896AMethod and apparatus for the production of reaction mixtures from liquid reaction componentsHENNECKE GMBH MASCHF·Filed 1976·Granted Sep 27, 1977·30 cites·12 claims
- 0580US6833095B2Process for the continuous production of slabstock foamHENNECKE GMBH·Filed 2001·Granted Dec 21, 2004·15 cites·4 claims
- 0679US5451376AProcess and apparatus for reprocessing polyurethane foam wastes, in particular flexible foam wastes, for recycling as additives in the production of polyurethaneHENNECKE GMBH MASCHF·Filed 1994·Granted Sep 19, 1995·42 cites·5 claims
- 0779US4474310AApparatus for producing a reaction mixtureBAYER AG·Filed 1982·Granted Oct 2, 1984·31 cites·7 claims
- 0879US4452917AProcess and a mixing head for the production of a reaction mixture comprising at least two flowable reaction componentsHENNECKE GMBH MASCHF·Filed 1983·Granted Jun 5, 1984·30 cites·10 claims
- 0976US4378335ADevice for producing a solid-forming or foaming flowable reaction mixtureBAYER AG·Filed 1980·Granted Mar 29, 1983·29 cites·3 claims
- 1074US6127442AProcess for foam production using dissolved under pressure carbon dioxideHENNECKE GMBH·Filed 1997·Granted Oct 3, 2000·30 cites·5 claims
- 1173US4582224ANozzle for mixing at least two flowable reaction componentsHENNECKE GMBH MASCHF·Filed 1984·Granted Apr 15, 1986·24 cites·7 claims
- 1271US5883143AMethod and device for the production of foam using carbon dioxide dissolved under pressureBAYER AG·Filed 1998·Granted Mar 16, 1999·23 cites·1 claims
- 1371US5388975AApparatus for continuously manufacturing sandwich elementsHENNECKE GMBH MASCHF·Filed 1993·Granted Feb 14, 1995·28 cites·3 claims
- 1469US5547276AMethod and apparatus for continuously dispersing fine particle-sized solids in a liquidHENNECKE GMBH MASCHF·Filed 1995·Granted Aug 20, 1996·37 cites·4 claims
- 1568US4749554ANozzle for mixing flowable reaction componentsHENNECKE GMBH MASCHF·Filed 1984·Granted Jun 7, 1988·20 cites·8 claims
- 1667US7101163B2Process and apparatus for the continuous production of slabstock foamHENNECKE GMBH·Filed 2004·Granted Sep 5, 2006·6 cites·11 claims
- 1766US6147133AProcess and device for producing foam using carbon dioxide dissolved under pressureHENNECKE GMBH·Filed 1997·Granted Nov 14, 2000·24 cites·10 claims
- 1866US6019919AProcess for foam production using carbon dioxide dissolved under pressureBAYER AG·Filed 1997·Granted Feb 1, 2000·24 cites·1 claims
- 1965US6635200B2Process and device for producing plastic moldings from a flowable reaction mixtureHENNECKE GMBH·Filed 2001·Granted Oct 21, 2003·7 cites·12 claims
- 2064US7240689B2Multiple component mixing headHENNECKE GMBH·Filed 2005·Granted Jul 10, 2007·1 cites·13 claims
- 2164US4108585AApparatus for the continuous production of foam plastic blocks of rectangular cross-sectionHENNECKE GMBH MASCHF·Filed 1976·Granted Aug 22, 1978·19 cites·7 claims
- 2263US6809124B2Method for the production block foamHENNECKE GMBH·Filed 2001·Granted Oct 26, 2004·6 cites·18 claims
- 2361US4764536AProcess and apparatus for the preparation of a free-flowing mixture made of free-flowing components which reacts to form foamHENNECKE GMBH MASCHF·Filed 1987·Granted Aug 16, 1988·16 cites·5 claims
- 2459US7230037B2Method for mixing a polyol component and an isocyanate componentHENNECKE GMBH·Filed 2003·Granted Jun 12, 2007·9 cites·12 claims
- 2555US5264167AProcess and apparatus for continuously manufacturing sandwich elementsHENNECKE GMBH MASCHF·Filed 1991·Granted Nov 23, 1993·13 cites·3 claims
- 2654US7278842B2Apparatus for the production of polyurethane sandwich elementsHENNECKE GMBH·Filed 2004·Granted Oct 9, 2007·2 cites·10 claims
- 2754US3942925AApparatus for continuous production of elongated foam plastics blocksHENNECKE GMBH MASCHF·Filed 1972·Granted Mar 9, 1976·15 cites·16 claims
- 2854US2008191374A1Process for the production of polyurethane sandwich elementsBEGEMANN MICHAEL·Filed 2007·Application pending·0 cites
- 2951US5840778AProcess and device for producing foam using carbon dioxide dissolved under pressureBAYER AG·Filed 1995·Granted Nov 24, 1998·10 cites·7 claims
- 3050US4200603AProcess and equipment for the continuous production of block-shaped foamHENNECKE GMBH MASCHF·Filed 1978·Granted Apr 29, 1980·11 cites·7 claims
- 3149US6602971B2Process and device for pressurizing flowable reaction componentsHENNECKE GMBH·Filed 2001·Granted Aug 5, 2003·2 cites·16 claims
- 3247US4917502ANozzle for the mixing of at least two flowable reaction components and process for operating such nozzleHENNECKE GMBH MASCHF·Filed 1988·Granted Apr 17, 1990·10 cites·1 claims
- 3347US4389375AApparatus for producing a reaction mixture of fluid components forming a foam or solid materialHENNECKE GMBH MASCHF·Filed 1981·Granted Jun 21, 1983·9 cites·4 claims
- 3445US5789457AMethod and device for the production of foam using carbon dioxide dissolved under pressureBAYER AG·Filed 1995·Granted Aug 4, 1998·11 cites·12 claims
- 3545US4105045ADevice for mixing liquid reaction componentsHENNECKE GMBH MASCHF·Filed 1976·Granted Aug 8, 1978·7 cites·2 claims
- 3644US5000882AApparatus for the preparation of a free-flowing mixture of free-flowing components which reacts to form foamHENNECKE GMBH MASCHF·Filed 1988·Granted Mar 19, 1991·8 cites·5 claims
- 3743US5443797AProcess and apparatus for the production of a flowable reaction mixture from at least two flowable reactive componentsHENNECKE GMBH MASCHF·Filed 1992·Granted Aug 22, 1995·10 cites·4 claims
- 3842US6544481B1Apparatus for the production of foamed material from a reaction mixture containing a dissolved foaming agentHENNECKE GMBH·Filed 1999·Granted Apr 8, 2003·9 cites·7 claims
- 3942US5643970AMethod and apparatus for foam manufacture using carbon dioxide dissolved under pressureHENNECKE GMBH MASCHF·Filed 1995·Granted Jul 1, 1997·7 cites·4 claims
- 4042US5521224AMethod and apparatus for controlling the number of cells in polyurethane foamHENNECKE GMBH MASCHF·Filed 1995·Granted May 28, 1996·9 cites·4 claims
- 4142US2004186193A1Process for the production of polyurethane foamsFiled 2004·Application pending·0 cites
- 4241US5330647AFilter device for separating coarse components from liquid componentsHENNECKE GMBH MASCHF·Filed 1992·Granted Jul 19, 1994·7 cites·8 claims
- 4341US5143946AProcess and apparatus for the production of a flowable reaction mixture from at least two flowable reactive componentsHENNECKE GMBH MASCHF·Filed 1992·Granted Sep 1, 1992·8 cites·3 claims
- 4440US5382603AProcess and apparatus for the preparation of a polyurethane reaction mixtureBAYER AG·Filed 1993·Granted Jan 17, 1995·9 cites·10 claims
- 4540US4150075AProcess for the continuous production of foam plastic blocks having a rectangular cross-sectionHENNECKE GMBH MASCHF·Filed 1977·Granted Apr 17, 1979·7 cites·17 claims
- 4640US2004048941A1Process for the Production of void-free, pinhole-free polyurethane block foamFiled 2003·Application pending·0 cites
- 4739US5833930AApparatus for foam manufacturing using carbon dioxide dissolved under pressureHENNECKE GMBH MASCHF·Filed 1997·Granted Nov 10, 1998·6 cites·3 claims
- 4839US4904451AProcess and device for the preparation of flowable reaction mixturesHENNECKE GMBH MASCHF·Filed 1989·Granted Feb 27, 1990·6 cites·2 claims
- 4939US4895503ADevice to produce molded plastic parts from a flowable reaction mixtureHENNECKE GMBH MASCHF·Filed 1988·Granted Jan 23, 1990·9 cites·5 claims
- 5039US2002063354A1Process and device for pressurizing flowable reaction componentsFiled 2002·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →