Inventor · disambiguated record
Josef Karl
Also filed as: KARL JOSEF
2 granted patents·45 citations·filing 1992–1994
65Inventor score
Files withDEGUSSA2
Top patents by PatentIndex Score
2 records- 0185US5314533AAqueous emulsions containing organosilicon compounds for the impregnation of inorganic materialsDEGUSSA·Filed 1992·Granted May 24, 1994·31 cites·5 claims
- 0260US5458923AProcess for impregnating a building material with an organosilicon compoundDEGUSSA·Filed 1994·Granted Oct 17, 1995·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →