Inventor · disambiguated record
Jeff Haagenstad
Also filed as: HAAGENSTAD JEFF · HAAGENSTAD JEFF D
3 granted patents·2 pending applications·45 citations·filing 1999–2015
70Inventor score
Top patents by PatentIndex Score
5 records- 0172US6437561B1System for determining the position of an object with respect to a magnetic field sources3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Aug 20, 2002·38 cites·26 claims
- 0249US6972559B2Distance detection system3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Dec 6, 2005·5 cites·2 claims
- 0343US6566868B2Distance detection system3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted May 20, 2003·2 cites·9 claims
- 0441US2015213710A1Wireless To IR Remote Control DeviceKINNE JIM·Filed 2014·Application pending·0 cites
- 0526US2015269467A1Retrieving remotely stored informationEXOGAL LLC·Filed 2015·Application pending·0 cites
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