Inventor · disambiguated record
Rainer Feldmann
Also filed as: FEINAUER ROLAND · FELDMANN RAINER · JADAMUS HANS
25 granted patents·333 citations·filing 1973–2018
96Inventor score
Top patents by PatentIndex Score
25 records- 0192US4334056AMethod for polytropically precipitating polyamide powder coating compositions where the polyamides have at least 10 aliphatically bound carbon atoms per carbonamide groupHUELS CHEMISCHE WERKE AG·Filed 1980·Granted Jun 8, 1982·83 cites·11 claims
- 0288US10870107B2Method for detecting the type of an exchangeable piston-cylinder unit for a dispenserBRAND GMBH CO KG·Filed 2018·Granted Dec 22, 2020·6 cites·38 claims
- 0384US4368090AMethod of using copolyether ester amides as thermoplastic adhesives for heat sealing textilesHUELS CHEMISCHE WERKE AG·Filed 1980·Granted Jan 11, 1983·34 cites·8 claims
- 0483US4207410AMethod for the preparation and use of polyether ester amides with units of the starting components randomly distributed in the polymer chainHUELS CHEMISCHE WERKE AG·Filed 1978·Granted Jun 10, 1980·29 cites·9 claims
- 0576US8997552B2Method for leak-testing hand-held piston stroke pipettes and associated leak-testing apparatusFELDMANN RAINER·Filed 2010·Granted Apr 7, 2015·8 cites·27 claims
- 0676US4101524AMethod for the production of colorless polyester amidesHUELS CHEMISCHE WERKE AG·Filed 1976·Granted Jul 18, 1978·22 cites·6 claims
- 0766US4218549AThermoplastic molding compositions having improved _flexibility and cold impact strength based upon polyamides from _omega-aminocarboxylic acids and/or lactams having at least 10 carbon atomsHUELS CHEMISCHE WERKE AG·Filed 1978·Granted Aug 19, 1980·17 cites·6 claims
- 0864US4566931AHeat sealing textiles with copolyamidesHUELS CHEMISCHE WERKE AG·Filed 1983·Granted Jan 28, 1986·15 cites·23 claims
- 0961US4689361ACoating powders based on polyamide and adhesion improving diisocyanate additive for use in melt film coating methodHUELS CHEMISCHE WERKE AG·Filed 1986·Granted Aug 25, 1987·12 cites·9 claims
- 1057US4172161APulverulent copolyamides for the coating of glass bottlesHUELS CHEMISCHE WERKE AG·Filed 1977·Granted Oct 23, 1979·13 cites·12 claims
- 1153US4487895APowdered mixture of polyamides for heat sealing by the powder point processHUELS CHEMISCHE WERKE AG·Filed 1984·Granted Dec 11, 1984·13 cites·7 claims
- 1252USD825750SDispenser tipBRAND GMBH CO KG·Filed 2017·Granted Aug 14, 2018·5 cites·1 claims
- 1349US5070156APulverulent polyamide mixture coating composition wherein the polyamide has as an average at least nine carbon atoms per carbonamide groupHUELS CHEMISCHE WERKE AG·Filed 1986·Granted Dec 3, 1991·8 cites·12 claims
- 1448US4386197AHot-melt adhesive copolyamide having resistance to engine fuelsHUELS CHEMISCHE WERKE AG·Filed 1980·Granted May 31, 1983·8 cites·12 claims
- 1547US4239807APolyamide coated base material having an intermediate layer of polybutadieneHUELS CHEMISCHE WERKE AG·Filed 1979·Granted Dec 16, 1980·9 cites·11 claims
- 1647US4143025AMethod for producing polylaurolactam powder compositions for the coating of metals at high temperaturesHUELS CHEMISCHE WERKE AG·Filed 1976·Granted Mar 6, 1979·6 cites·10 claims
- 1746US4661585APulverulent polyamide coating compositions wherein the polyamide has as an average at least nine carbon atoms per carbonamide groupHUELS CHEMISCHE WERKE AG·Filed 1985·Granted Apr 28, 1987·8 cites·12 claims
- 1846US4447573ATextile hot-melt adhesiveHUELS CHEMISCHE WERKE AG·Filed 1982·Granted May 8, 1984·5 cites·12 claims
- 1945US4459389ACopolyether ester amides useful as thermoplastic adhesives for heat sealing textilesHUELS CHEMISCHE WERKE AG·Filed 1982·Granted Jul 10, 1984·7 cites·8 claims
- 2043US4588785AApplication of block copolyester amides as thermoplastic adhesives for textilesHUELS CHEMISCHE WERKE AG·Filed 1985·Granted May 13, 1986·5 cites·15 claims
- 2143US3966838APolyamide base powder coating materialHUELS CHEMISCHE WERKE AG·Filed 1973·Granted Jun 29, 1976·7 cites·14 claims
- 2241US4273919AMethod for producing polylaurolactam powder compositions for the coating of metals at high temperatures and their use in the manufacture of pigmented powders by the dry-blend processHUELS CHEMISCHE WERKE AG·Filed 1979·Granted Jun 16, 1981·6 cites·18 claims
- 2338US4195162AMethod for producing polylaurolactam powder compositions for the coating of metals at high temperatuesHUELS CHEMISCHE WERKE AG·Filed 1978·Granted Mar 25, 1980·4 cites·7 claims
- 2437US4028314APolylauryllactam having a low fisheye gel contentHUELS CHEMISCHE WERKE AG·Filed 1975·Granted Jun 7, 1977·2 cites·10 claims
- 2533US3951909APolylauryllactam low in fisheye gel contentHUELS CHEMISCHE WERKE AG·Filed 1974·Granted Apr 20, 1976·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →