Inventor · disambiguated record
Friedhelm Eisenbeiss
Also filed as: EISENBEISS FRIEDHELM
4 granted patents·1 pending application·188 citations·filing 1980–2004
82Inventor score
Files withMERCK PATENT GMBH4
Top patents by PatentIndex Score
5 records- 0183US4280905AChromatography columnMERCK PATENT GMBH·Filed 1980·Granted Jul 28, 1981·50 cites·8 claims
- 0282US6492471B1Method for producing bead polymersMERCK PATENT GMBH·Filed 2000·Granted Dec 10, 2002·42 cites·13 claims
- 0380US5194225AChromatography column cartridge systemMERCK PATENT GMBH·Filed 1988·Granted Mar 16, 1993·53 cites·3 claims
- 0473US6074555AModified chromatographic support materialsMERCK PATENT GMBH·Filed 1995·Granted Jun 13, 2000·43 cites·10 claims
- 0539US2005077175A1Miniaturized analytical systemFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →