Inventor · disambiguated record
Otto Lehnert
Also filed as: LEHNERT OTTO
5 granted patents·133 citations·filing 1992–1996
83Inventor score
Files withOBE WERK KG5
Top patents by PatentIndex Score
5 records- 0172US5657107ASpring hinge for eyewearOBE WERK KG·Filed 1993·Granted Aug 12, 1997·49 cites·9 claims
- 0263US5755010ASpring hingesOBE WERK KG·Filed 1995·Granted May 26, 1998·32 cites·14 claims
- 0355US5387102ALocking screwOBE WERK KG·Filed 1992·Granted Feb 7, 1995·24 cites·20 claims
- 0444US5822840AMethod of manufacturing spring hingesOBE WERK KG·Filed 1996·Granted Oct 20, 1998·14 cites·5 claims
- 0543US5533233ASpring hingeOBE WERK KG·Filed 1994·Granted Jul 9, 1996·14 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →