Inventor · disambiguated record
Steffen Olsen
Also filed as: OLSEN STEFFEN · OLSEN STEFFEN C · OLSEN STEFFEN CARROCK
3 granted patents·1 pending application·25 citations·filing 1982–2011
67Inventor score
Top patents by PatentIndex Score
4 records- 0158US4497735AArylide azopigments formed by coupling a diazoryl compound with an omega-ammoniumacetoactic acid derivativeKOEGE KEMISK VAERK·Filed 1982·Granted Feb 5, 1985·6 cites·2 claims
- 0254US4765841AProcess for the preparation of an organic pigment dispersionKOEGE KEMISK VAERK·Filed 1986·Granted Aug 23, 1988·17 cites·23 claims
- 0348US8851277B2ConveyorOLSEN JESPER·Filed 2011·Granted Oct 7, 2014·2 cites·17 claims
- 0437US2009000512A1Process for preparing a printing inkSUN CHEMICAL CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →