Alexandre N Ntepe from Fox Point, WI, age 51

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Location:

Milwaukee, WI

Work:

Johnson Controls
Engineer

Cathode Active Material For Overcharge Protection In Secondary Lithium Batteries
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US Patent:

20130115515, May 9, 2013
Filed:

Oct 30, 2012
Appl. No.:

13/664210
Inventors:

JOHNSON CONTROLS TECHNOLOGY LLC - Wilmington DE, US
Sung-Jin Cho - Whitefish Bay WI, US
Frederic C. Bonhomme - Thiensville WI, US
Mohamed Taggougui - Bayside WI, US
David R. Boone - Waukesha WI, US
Qingfang Shi - Brookfield WI, US
Alexandre Ndedi Ntepe - Mequon WI, US
Assignee:

JOHNSON CONTROLS TECHNOLOGY LLC - Wilmington DE
International Classification:

H01M 4/485
H01B 1/08
H01M 4/82
H01M 4/505
H01M 4/525
US Classification:

429223, 4292313, 42923195, 429224, 296231, 2525181, 25252021, 2525204, 2525212, 25251951, 2525191, 2525215, 2525201
Abstract:

Provided herein is an electrode active material comprising a lithium metal oxide and an overcharge protection additive having an operating voltage higher than the operating voltage of the lithium metal oxide.

Alexandre N Ntepe