Inventor · disambiguated record
David Mahlon Hoover
Also filed as: HOOVER DAVID · HOOVER DAVID M · Hoover David Mahlon
7 granted patents·2 pending applications·175 citations·filing 1987–2021
86Inventor score
Files withMICROSOFT TECHNOLOGY LICENSING LLC5HEWLETT PACKARD CO2MICROSOFT CORP1SPRINT COMMUNICATIONS CO1
Top patents by PatentIndex Score
9 records- 0192US11115423B2Multi-factor authentication using positioning dataMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Sep 7, 2021·8 cites·20 claims
- 0287US10389731B2Multi-factor authentication using positioning dataMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Aug 20, 2019·5 cites·22 claims
- 0380US4792768AFast frequency settling signal generator utilizing a frequency locked-loopHEWLETT PACKARD CO·Filed 1987·Granted Dec 20, 1988·40 cites·5 claims
- 0477US9706364B2Accounting for indoor-outdoor transitions during position determinationMICROSOFT CORP·Filed 2014·Granted Jul 11, 2017·7 cites·20 claims
- 0576US5140613ABaseband modulation system with improved ROM-based digital filterHEWLETT PACKARD CO·Filed 1990·Granted Aug 18, 1992·95 cites·13 claims
- 0675US7260184B1Test system and method for scheduling and running multiple tests on a single system residing in a single test environmentSPRINT COMMUNICATIONS CO·Filed 2003·Granted Aug 21, 2007·20 cites·36 claims
- 0765US2022035895A1Multi-Factor Authentication Using Positioning DataMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Application pending·0 cites
- 0838US10803189B2Location-based access control of secured resourcesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Oct 13, 2020·0 cites·16 claims
- 0936US2018143024A1Automated generation of indoor map dataMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →