Assignee
CHRISTENSEN JOHN F
US·13 granted patents·1 pending application·1,052 citations·filing 1986–2014
Top patents by PatentIndex Score
14 records- 0199US9030169B2Battery system and method for system state of charge determinationCHRISTENSEN JOHN F·Filed 2009·Granted May 12, 2015·986 cites·19 claims
- 0289US8188715B2Method for determining extent and type of capacity fadeCHRISTENSEN JOHN F·Filed 2009·Granted May 29, 2012·13 cites·17 claims
- 0387US8760118B2System and method for charging and discharging a Li-ion batteryCHRISTENSEN JOHN F·Filed 2011·Granted Jun 24, 2014·13 cites·20 claims
- 0486US8313864B2Li-ion battery with blended electrodeCHRISTENSEN JOHN F·Filed 2009·Granted Nov 20, 2012·9 cites·6 claims
- 0581US8859120B2Lithium reservoir system and method for rechargeable lithium ion batteriesCHRISTENSEN JOHN F·Filed 2010·Granted Oct 14, 2014·2 cites·54 claims
- 0674US8859123B2System and method for pressure determination in a Li-ion batteryCHRISTENSEN JOHN F·Filed 2009·Granted Oct 14, 2014·2 cites·6 claims
- 0772US8329327B2Li-ion battery with variable volume reservoirCHRISTENSEN JOHN F·Filed 2009·Granted Dec 11, 2012·2 cites·13 claims
- 0870US9431660B2Lithium battery with charging redox coupleCHRISTENSEN JOHN F·Filed 2010·Granted Aug 30, 2016·1 cites·17 claims
- 0970US9196933B2System and method for discharging a high impedance batteryCHRISTENSEN JOHN F·Filed 2011·Granted Nov 24, 2015·1 cites·18 claims
- 1062US8673491B2Li-ion battery with selective moderating materialCHRISTENSEN JOHN F·Filed 2009·Granted Mar 18, 2014·0 cites·18 claims
- 1160US8426046B2Li-ion battery with over-charge/over-discharge failsafeCHRISTENSEN JOHN F·Filed 2009·Granted Apr 23, 2013·0 cites·17 claims
- 1250US9559395B2Lithium/air battery with variable volume insertion materialCHRISTENSEN JOHN F·Filed 2011·Granted Jan 31, 2017·0 cites·7 claims
- 1348US2014234726A1Lithium Battery with Composite Solid ElectrolyteCHRISTENSEN JOHN F·Filed 2014·Application pending·0 cites
- 1438US4704104ADisposable tube for rectal injection of drugsCHRISTENSEN JOHN F·Filed 1986·Granted Nov 3, 1987·23 cites·4 claims
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