Bharat S. Chahar

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Ponca City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Anode material for high power lithium ion batteries
- Patent number 8,142,933
- Issue date Mar 27, 2012
- ConocoPhillips Company
- Zhenhua Mao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon-coated silicon particle powders as the anode material for li...
- Patent number 7,618,678
- Issue date Nov 17, 2009
- ConocoPhillips Company
- Zhenhua Mao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Preparation of recarburizer coke
- Patent number 5,158,668
- Issue date Oct 27, 1992
- Conoco Inc.
- Bharat S. Chahar
- C21 - METALLURGY OF IRON
Information Patent Grant
Preparation of lower sulfur and higher sulfur cokes
- Patent number 4,894,144
- Issue date Jan 16, 1990
- Conoco Inc.
- Bruce A. Newman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
ANODE MATERIAL FOR HIGH POWER LITHIUM ION BATTERIES
- Publication number 20110070498
- Publication date Mar 24, 2011
- ConocoPhillips Company
- Zhenhua Mao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ANODE POWDERS FOR BATTERIES
- Publication number 20090242830
- Publication date Oct 1, 2009
- ConocoPhillips Company
- Zhenhua Mao
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Carbon-Coated Silicon Particle Powder as the Anode Material for Lit...
- Publication number 20090130562
- Publication date May 21, 2009
- ConocoPhillips Company
- Zhenhua Mao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Carbon-coated silicon particle power as the anode material for lith...
- Publication number 20050136330
- Publication date Jun 23, 2005
- Zhenhua Mao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR