Inventor · disambiguated record
Karl-Heinz Schrader
Also filed as: SCHRADER KARL-HEINZ
8 granted patents·3 pending applications·94 citations·filing 1980–2007
87Inventor score
Files withKOEHLER AUGUST PAPIERFAB3BEIERSDORF AG1BEUTLER ROLF D1INST DR SCHRADER1KARL HEINZ SCHRADER1
Top patents by PatentIndex Score
11 records- 0173US5011634AMicrocapsules and microcapsule production processKOEHLER AUGUST PAPIERFAB·Filed 1988·Granted Apr 30, 1991·28 cites·37 claims
- 0255US2010015079A1Cosmetic Compositions for the Protection or Regeneration of Hair or SkinINST DR SCHRADER·Filed 2007·Application pending·0 cites
- 0350US4824823AMicrocapsules containing oils and soluble color reaction components, their manufacture and use in color reaction recording systemsKOEHLER AUGUST PAPIERFAB·Filed 1986·Granted Apr 25, 1989·14 cites·14 claims
- 0443US5089339AAminoplast microencapsulation systemPIETSCH GUENTER·Filed 1990·Granted Feb 18, 1992·12 cites·1 claims
- 0541US4844711AHair colorants and methods of coloring hairBEIERSDORF AG·Filed 1988·Granted Jul 4, 1989·10 cites·8 claims
- 0638US4965025AProcess for microencapsulating hydrophobic oils, the microcapsules obtained and the use thereofKOEHLER AUGUST PAPIERFAB·Filed 1988·Granted Oct 23, 1990·6 cites·18 claims
- 0738US2007053852A1Lipidic protein-transfer systems and cosmetic/dermatological use thereofBEUTLER ROLF D·Filed 2003·Application pending·0 cites
- 0837US5641236ACoupling for joining tubesKARL HEINZ SCHRADER·Filed 1995·Granted Jun 24, 1997·15 cites·10 claims
- 0937US2004087602A1Stabilized brivudine topical formulationsFiled 2002·Application pending·0 cites
- 1034US4661115AHair dyeing agentsRUETGERSWERKE AG·Filed 1986·Granted Apr 28, 1987·7 cites·8 claims
- 1126US4296150ATransparent image marking sheet for projection systemsPELIKAN AG·Filed 1980·Granted Oct 20, 1981·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →