Inventor · disambiguated record
Manfred Kieser
Also filed as: KIESER MANFRED
25 granted patents·2 pending applications·961 citations·filing 1977–2005
97Inventor score
Top patents by PatentIndex Score
27 records- 0198US4721734APhotosensitive hydroxylalkylphenonesMERCK PATENT GMBH·Filed 1984·Granted Jan 26, 1988·126 cites·11 claims
- 0298US4347111APhotosensitive hydroxyalkylphenonesMERCK PATENT GMBH·Filed 1979·Granted Aug 31, 1982·137 cites·21 claims
- 0396US4544415AWeathering-resistant pearlescent pigmentsMERCK PATENT GMBH·Filed 1984·Granted Oct 1, 1985·83 cites·20 claims
- 0496US4477681APhotosensitive hydroxyalkylphenonesMERCK PATENT GMBH·Filed 1982·Granted Oct 16, 1984·64 cites·10 claims
- 0593US5223360AMaterials coated with plate-like pigmentsMERCK PATENT GMBH·Filed 1990·Granted Jun 29, 1993·119 cites·17 claims
- 0688US4205997APowdery pearlescent pigment compositionsMERCK PATENT GMBH·Filed 1978·Granted Jun 3, 1980·38 cites·8 claims
- 0786US5320781AConductive pigmentMERCK PATENT GMBH·Filed 1993·Granted Jun 14, 1994·62 cites·18 claims
- 0884US6451102B1Pigment modification improving handling characteristicsMERCK PATENT GMBH·Filed 2000·Granted Sep 17, 2002·29 cites·15 claims
- 0983US7019048B2Plastic part comprising lustrous pigments and filler particlesMERCK GES MIT BESCHRAENKTER HA·Filed 2002·Granted Mar 28, 2006·28 cites·21 claims
- 1083US4986853APearlescent pigment preparationsMERCK PATENT GMBH·Filed 1988·Granted Jan 22, 1991·34 cites·16 claims
- 1183US4482389ANacreous pigmentsMERCK PATENT GMBH·Filed 1983·Granted Nov 13, 1984·27 cites·14 claims
- 1278US5221341ASurface-modified platelet-like pigmentsMERCK PATENT GMBH·Filed 1992·Granted Jun 22, 1993·30 cites·15 claims
- 1375US5520956ACoatingsMERCK PATENT GMBH·Filed 1993·Granted May 28, 1996·30 cites·8 claims
- 1475US4116628APowdery pearlescent pigment compositionMERCK E·Filed 1977·Granted Sep 26, 1978·33 cites·5 claims
- 1574US6545065B2Laser-markable plasticsMERCK PATENT GMBH·Filed 1997·Granted Apr 8, 2003·33 cites·17 claims
- 1669US7390842B2Pigment composition for plasticsMERCK PATENT GMBH·Filed 2004·Granted Jun 24, 2008·8 cites·20 claims
- 1765US8034864B2Opaque plasticsMERCK PATENT GMBH·Filed 2005·Granted Oct 11, 2011·1 cites·12 claims
- 1859US4814020AReadily dispersible nacreous pigment preparationMERCK PATENT GMBH·Filed 1987·Granted Mar 21, 1989·16 cites·12 claims
- 1957US5618342APigment preparationMERCK PATENT GMBH·Filed 1992·Granted Apr 8, 1997·16 cites·10 claims
- 2051US6417250B2FormulationsMERCK PATENT GMBH·Filed 2001·Granted Jul 9, 2002·4 cites·11 claims
- 2146US4540730AProcess for incorporating pigments into thermoplastics, and adhesion promoters for use in this processMERCK PATENT GMBH·Filed 1983·Granted Sep 10, 1985·7 cites·9 claims
- 2245US6441059B1Agricultural method and materials for screening solar radiationMERCK PATENT GMBH·Filed 1993·Granted Aug 27, 2002·13 cites·9 claims
- 2345US2006223932A1Pigment composition for plasticsKIESER MANFRED·Filed 2004·Application pending·0 cites
- 2443US6409815B1Surface-modified conductive pigmentMERCK PATENT GMBH·Filed 1995·Granted Jun 25, 2002·11 cites·18 claims
- 2541US5749957AEffect powder coatingsMERCK PATENT GMBH·Filed 1995·Granted May 12, 1998·10 cites·21 claims
- 2639US2003012950A1Powder coating dispersions comprising effect pigmentsMERCK PATENT GMBH·Filed 2002·Application pending·0 cites
- 2734US6241382B1Method for producing powder lacquer containing gloss pigmentsMERCK PATENT GMBH·Filed 1998·Granted Jun 5, 2001·2 cites·9 claims
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