Inventor · disambiguated record
David K. Hagen
Also filed as: HAGEN DAVID · HAGEN DAVID K
2 granted patents·1 pending application·8 citations·filing 2018–2023
54Inventor score
Top patents by PatentIndex Score
3 records- 0192US11409644B2Validation of mobile device workflowsMICROSTRATEGY INC·Filed 2020·Granted Aug 9, 2022·4 cites·17 claims
- 0274US11661073B2Electronics to remotely monitor and control a machine via a mobile personal communication deviceHARTFORD FIRE INSURANCE COMP·Filed 2018·Granted May 30, 2023·4 cites·20 claims
- 0367US2023256984A1Electronics to remotely monitor and control a machine via a mobile personal communication deviceHARTFORD FIRE INSURANCE COMP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →