Inventor · disambiguated record
Dirk Buchwald
Also filed as: BUCHWALD DIRK
2 granted patents·54 citations·filing 1996–1996
65Inventor score
Top patents by PatentIndex Score
2 records- 0177US5690698ABlack dye mixtures of fiber-reactive azo dyes and their use for dyeing hydroxyl- and/or carboxamido-containing fiber materialHOECHST AG·Filed 1996·Granted Nov 25, 1997·26 cites·11 claims
- 0260US5926269AOptical probe with sensor made of optical polymerDYSTAR TEXTILFARBEN GMBH & CO·Filed 1996·Granted Jul 20, 1999·28 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →