Inventor · disambiguated record
David F. Spencer
Also filed as: SPENCER DAVID F · SPENCER DAVID FRAZER
5 granted patents·3 pending applications·201 citations·filing 2003–2007
82Inventor score
Top patents by PatentIndex Score
8 records- 0192US7688036B2System and method for storing energyBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Mar 30, 2010·150 cites·12 claims
- 0289US7796028B1Circuitry, systems and methods for detecting magnetic fieldsBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Sep 14, 2010·22 cites·22 claims
- 0370US6953937B2Method and apparatus for the detection of neutrons and gamma raysBATTELLE ENERGY ALLIANCE LLC·Filed 2003·Granted Oct 11, 2005·15 cites·20 claims
- 0467US8102260B2Methods, systems and devices for detecting threatening objects and for classifying magnetic dataKOTTER DALE K·Filed 2007·Granted Jan 24, 2012·6 cites·24 claims
- 0566US7652572B2Methods, systems and devices for detecting and locating ferromagnetic objectsBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Jan 26, 2010·8 cites·20 claims
- 0639US2009295253A1Motor/generatorBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Application pending·0 cites
- 0738US2010013345A1Bi-metal coilBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Application pending·0 cites
- 0833US2007205891A1Network enabled radiation detection systems, methods of monitoring radiation, and network enabled radiation monitoring systemsSPENCER DAVID F·Filed 2007·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →