Inventor
SPILLMAN DAVID M
US20 patents
⚠️ This page may combine multiple inventors who share the name “SPILLMAN DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GREATBATCH W LTD
16 patentsUS5935724AAug 10, 1999
Electrochemical cell having multiplate electrodes with differing discharge rate regions
GREATBATCH W LTD122 citations99
US6245464B1Jun 12, 2001
Hermetically sealed lithium-ion secondary electrochemical cell
GREATBATCH W LTD117 citations98
US5935728AAug 10, 1999
Electrochemical cell having multiplate and jellyroll electrodes with differing discharge rate regions
GREATBATCH W LTD109 citations98
US6258473B1Jul 10, 2001
Electrochemical cell having multiplate electrodes with differing discharge rate regions
GREATBATCH W LTD73 citations96
US6165638ADec 26, 2000
Electrochemical cell having multiplate and jellyroll electrodes with differing discharge rate regions
GREATBATCH W LTD63 citations96
US5631102AMay 20, 1997
Separator insert for electrochemical cells
GREATBATCH W LTD62 citations96
US6677077B2Jan 13, 2004
Electrochemical cell having multiplate electrodes with differing discharge rate regions
GREATBATCH W LTD31 citations92
US6623884B1Sep 23, 2003
Electrochemical lithium ion secondary cell having multiplate and jellyroll electrodes with differing discharge rate regions
GREATBATCH W LTD23 citations92
US6410181B1Jun 25, 2002
High temperature lithium oxyhalide electrochemical cell
GREATBATCH W LTD26 citations92
US5360678ANov 1, 1994
High energy density pressure tolerant cell
GREATBATCH W LTD26 citations88
US6780542B2Aug 24, 2004
Lithium oxyhalide cell with improved safety and voltage delay characteristics
GREATBATCH W LTD17 citations84
US6670074B2Dec 30, 2003
Glass to metal seal
GREATBATCH W LTD19 citations84
US6635381B2Oct 21, 2003
Electrochemical lithium ion secondary cell having a scalloped electrode assembly
GREATBATCH W LTD16 citations84
US6569562B1May 27, 2003
Electrochemical cell with novel header assembly
GREATBATCH W LTD18 citations83
US6586131B2Jul 1, 2003
Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturing
GREATBATCH W LTD15 citations81
US6593029B2Jul 15, 2003
Manufacturing process for improved discharge of lithium-containing electrochemical cells
GREATBATCH W LTD12 citations74