Inventor
CRESPI ANN M
US22 patents
⚠️ This page may combine multiple inventors who share the name “CRESPI ANN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
18 patentsUS5458997AOct 17, 1995
Rebalancing of lithium/silver vandium oxide (Li/SVO) cells for improved performance
MEDTRONIC INC156 citations99
US5439760AAug 8, 1995
High reliability electrochemical cell and electrode assembly therefor
MEDTRONIC INC284 citations98
US6409776B1Jun 25, 2002
Implantable medical device having flat electrolytic capacitor formed with nonthrough-etched and through-hole punctured anode sheets
MEDTRONIC INC87 citations97
US6040082AMar 21, 2000
Volumetrically efficient battery for implantable medical devices
MEDTRONIC INC171 citations97
US6051038AApr 18, 2000
Method for making a high reliability electrochemical cell and electrode assembly therefor
MEDTRONIC INC46 citations96
US5221453AJun 22, 1993
Silver vanadium oxide cathode material and method of preparation
MEDTRONIC INC108 citations96
US6130005AOct 10, 2000
Heat treated silver vanadium oxide for use in implantable medical devices, articles and methods
MEDTRONIC INC56 citations95
US5955218ASep 21, 1999
Heat-treated silver vanadium oxide for use in batteries for implantable medical devices
MEDTRONIC INC60 citations95
US5895733AApr 20, 1999
Synthesis method for silver vanadium oxide
MEDTRONIC INC55 citations95
US5180642AJan 19, 1993
Electrochemical cells with end-of-service indicator
MEDTRONIC INC111 citations95
US6232012B1May 15, 2001
High reliability electrochemical cell and electrode assembly therefor
MEDTRONIC INC16 citations92
US6093506AJul 25, 2000
Synthesis of silver vanadium oxide for cathode material
MEDTRONIC INC29 citations92
US6017656AJan 25, 2000
Electrolyte for electrochemical cells having cathodes containing silver vanadium oxide
MEDTRONIC INC48 citations92
US5766797AJun 16, 1998
Electrolyte for LI/SVO batteries
MEDTRONIC INC43 citations92
US7570996B2Aug 4, 2009
Complex-shaped ceramic capacitors for implantable cardioverter defibrillators and method of manufacture
MEDTRONIC INC9 citations84
US5308714AMay 3, 1994
Method for preventing gas formation in electrochemical cells
MEDTRONIC INC14 citations74
US7459369B2Dec 2, 2008
High capacitance low resistance electrode
MEDTRONIC INC2 citations63
US8706218B2Apr 22, 2014
Battery longevity estimator that accounts for episodes of high current drain
MEDTRONIC INC1 citations52