Inventor · disambiguated record
David R. Smathers
Also filed as: SMATHERS DAVID B · SMATHERS DAVID R
2 granted patents·1 pending application·101 citations·filing 1992–2003
69Inventor score
Top patents by PatentIndex Score
3 records- 0181US5280930AHydraulic braking system for in-line roller skatesSMATHERS DAVID R·Filed 1992·Granted Jan 25, 1994·56 cites·18 claims
- 0276US5340131AHydraulic braking system for in-line roller skatesSMATHERS DAVID R·Filed 1993·Granted Aug 23, 1994·45 cites·9 claims
- 0342US2005161322A1Replaceable target sidewall insert with texturingTOSOH SMD INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →