Inventor · disambiguated record
Jeffrey Kamstra
Also filed as: KAMSTRA JEFFREY · KAMSTRA JEFFREY L
2 granted patents·1 pending application·15 citations·filing 2004–2020
51Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
3 records- 0168US7418448B2Organization structure systemMICROSOFT CORP·Filed 2004·Granted Aug 26, 2008·15 cites·8 claims
- 0251US2004181539A1Shared business constituent modelMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 0314USD974207SChild car seat belt buckle safety indicatorKAMSTRA JEFFREY·Filed 2020·Granted Jan 3, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →