Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2006-01-23
2011-12-13
Ryan, Patrick (Department: 1726)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S233000, C429S245000, C429S246000, C429S235000, C429S231950, C029S623500, C427S248100
Reexamination Certificate
active
08076027
ABSTRACT:
A negative electrode for a secondary battery includes a separator; a negative electrode active material layer which is fixed to the separator and can store and emit lithium ions; and a current collector layer formed on the side of the separator opposite to the negative electrode active material layer. The negative electrode active material layer contains at least one selected from the group consisting of silicon, silicon alloys, compounds containing silicon and oxygen, compounds containing silicon and nitrogen, compounds containing silicon and fluorine, tin, tin alloys, compounds containing tin and oxygen, compounds containing tin and nitrogen, and compounds containing tin and fluorine.
REFERENCES:
patent: 5554460 (1996-09-01), Wu et al.
patent: 6180281 (2001-01-01), Schneider et al.
patent: 6261722 (2001-07-01), Dasgupta et al.
patent: 6332900 (2001-12-01), Muffoletto et al.
patent: 6605386 (2003-08-01), Kasamatsu et al.
patent: 6641863 (2003-11-01), Kugai et al.
patent: 7416815 (2008-08-01), Ota et al.
patent: 2002/0036131 (2002-03-01), Kugai et al.
patent: 2004/0109940 (2004-06-01), Kugai et al.
patent: 2005/0053833 (2005-03-01), Hayashida et al.
patent: 2005/0074671 (2005-04-01), Sugiyama et al.
patent: 62-246270 (1987-10-01), None
patent: 04-051474 (1992-02-01), None
patent: 07-326345 (1995-12-01), None
patent: 11-233116 (1998-02-01), None
patent: 11-233116 (1999-08-01), None
patent: 2000-173583 (2000-06-01), None
patent: 2001-006677 (2001-01-01), None
patent: 2002-083594 (2002-03-01), None
patent: 2002-260637 (2002-09-01), None
patent: 2003-243038 (2003-08-01), None
patent: 2004-127561 (2004-04-01), None
patent: 2004-127561 (2004-04-01), None
Schoonman et al. “The film solid electrolytes and electrodes for rechargeable lithium-ion batteries” J. of Power Sources, 1997, 65-68.
International Search Report for Application No. PCT/JP2006/300931, dated Apr. 25, 2006.
Honda Kazuyoshi
Kogetsu Yasutaka
Ogawa Yuuko
Panasonic Corporation
RatnerPrestia
Ryan Patrick
Usyatinsky Alex
LandOfFree
Negative electrode for lithium secondary battery, lithium... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Negative electrode for lithium secondary battery, lithium..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Negative electrode for lithium secondary battery, lithium... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4268293