Inventor · disambiguated record
David Barton
Also filed as: BARTON DAVID · BARTON DAVID A · BARTON DAVID L
2 granted patents·2 pending applications·75 citations·filing 1996–2016
68Inventor score
Top patents by PatentIndex Score
4 records- 0174US5827007AEntrance-deterring cap for manhole openingsFiled 1996·Granted Oct 27, 1998·40 cites·9 claims
- 0269US5951200AEnclosement to shield structure which secures entrance-deterring cap to manhole opening from water and dirt containmentsBARTON SOUTHERN COMPANY INC·Filed 1998·Granted Sep 14, 1999·35 cites·13 claims
- 0344US2017020336A1Removable Grill Drain Pan LinerColBar LLC·Filed 2016·Application pending·0 cites
- 0438US2006179554A1Goggle with removable foam liningSPY OPTIC INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →