Inventor · disambiguated record
Mathias Granstam
Also filed as: GRANSTAM MATHIAS
3 granted patents·2 pending applications·8 citations·filing 2013–2021
59Inventor score
Top patents by PatentIndex Score
5 records- 0188US10151744B2Highly accurate breath test systemAUTOMOTIVE COALITION FOR TRAFFIC SAFETY INC·Filed 2013·Granted Dec 11, 2018·7 cites·13 claims
- 0271US2022276223A1Highly accurate breath test systemAUTOMOTIVE COALITION FOR TRAFFIC SAFETY INC·Filed 2021·Application pending·0 cites
- 0367US11143646B2Highly accurate breath test systemAUTOMOTIVE COALITION FOR TRAFFIC SAFETY INC·Filed 2018·Granted Oct 12, 2021·0 cites·15 claims
- 0460US9366665B1Breath analyzer deviceAUTOLIV DEV·Filed 2015·Granted Jun 14, 2016·1 cites·11 claims
- 0547US2023236168A1Test systemSENSEAIR AB·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →