Inventor · disambiguated record
Don Couvillon
Also filed as: COUVILLON DON
2 granted patents·5 pending applications·26 citations·filing 2017–2021
61Inventor score
Files withQUALITY MAT CO7
Top patents by PatentIndex Score
7 records- 0195US10156045B2Panel mats connectable with interlocking and pinning elementsQUALITY MAT CO·Filed 2017·Granted Dec 18, 2018·21 cites·20 claims
- 0277US10895044B2Lightweight universal panel matQUALITY MAT CO·Filed 2017·Granted Jan 19, 2021·5 cites·16 claims
- 0366US2021131041A1Lightweight universal panel matQUALITY MAT CO·Filed 2021·Application pending·0 cites
- 0443US2021108422A1Segmented panel matQUALITY MAT CO·Filed 2020·Application pending·0 cites
- 0542US2019284818A1Segmented panel matQUALITY MAT CO·Filed 2019·Application pending·0 cites
- 0640US2019119862A1Lightweight panel mat assemblies with adapters and side rampsQUALITY MAT CO·Filed 2018·Application pending·0 cites
- 0738US2018030666A1Lightweight panel mat with interlocking elementsQUALITY MAT CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →