SD

Sankar Dasgupta

EL Electrovaya: 7 patents #2 of 11Top 20%
EL Electrofuel: 5 patents #2 of 2Top 100%
Overall (All Time): #132,537 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 25 most recent of 29 patents

Patent #TitleCo-InventorsDate
7923156 Composite polymer electrolytes for a rechargeable lithium battery Rakesh Bhola, James K. Jacobs 2011-04-12
7588862 Composite polymer electrolytes for a rechargeable lithium battery Rakesh Bhola, James K. Jacobs 2009-09-15
7570012 Energy storage device for loads having variable power rates James K. Jacobs, Rakesh Bhola 2009-08-04
7432687 High efficiency switching power supply James K. Jacobs, David Vandermeer 2008-10-07
7405497 Integrated power supply system James K. Jacobs, David Vandermeer 2008-07-29
7391188 Current prediction in a switching power supply James K. Jacobs, David Vandermeer 2008-06-24
7033702 Particulate electrode including electrolyte for a rechargeable lithium battery James K. Jacobs, Rakesh Bhola 2006-04-25
6815121 Particulate electrode including electrolyte for a rechargeable lithium battery James K. Jacobs, Rakesh Bhola 2004-11-09
6753114 Composite electrolyte for a rechargeable lithium battery James K. Jacobs 2004-06-22
6337154 Battery box with a metal plastic laminate end James K. Jacobs 2002-01-08
6296967 Lithium battery structure incorporating lithium pouch cells James K. Jacobs 2001-10-02
6261722 Lithium battery having improved current collecting means Rakesh Bhola, James K. Jacobs 2001-07-17
6159635 Composite electrode including current collector James K. Jacobs 2000-12-12
6080508 Packaging assembly for a lithium battery James K. Jacobs 2000-06-27
6007945 Negative electrode for a rechargeable lithium battery comprising a solid solution of titanium dioxide and tin dioxide James K. Jacobs 1999-12-28
5721067 Rechargeable lithium battery having improved reversible capacity James K. Jacobs 1998-02-24
5601952 Lithium-Manganese oxide electrode for a rechargeable lithium battery James K. Jacobs 1997-02-11
5582935 Composite electrode for a lithium battery James K. Jacobs 1996-12-10
5547782 Current collector for lithium ion battery James K. Jacobs 1996-08-20
5512389 Rechargeable non-aqueous thin film lithium battery James K. Jacobs 1996-04-30
5498489 Rechargeable non-aqueous lithium battery having stacked electrochemical cells James K. Jacobs 1996-03-12
5464706 Current collector for lithium ion battery James K. Jacobs 1995-11-07
5437692 Method for forming an electrode-electrolyte assembly James K. Jacobs 1995-08-01
5432132 Silicon nitride based cutting tool insert Rakesh Bhola 1995-07-11
5426279 Heating rate regulator 1995-06-20