EW

Enoch I. Wang

DU Duracell: 10 patents #5 of 239Top 3%
TC The Gillette Company: 5 patents #321 of 1,479Top 25%
Overall (All Time): #327,433 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6730436 Alkaline cell with improved cathode Francis Wang, J. Simon Xue, David Anglin, James Rozelle, Joseph Drennan 2004-05-04
6492062 Primary alkaline battery including nickel oxyhydroxide Francis Wang, Philip Trainer, Guang-Xue Wei 2002-12-10
6489056 Battery including a hydrogen-absorbing cathode material Stuart M. Davis 2002-12-03
6162561 Akaline cell with improved cathode Francis Wang 2000-12-19
6159636 Mixtures of lithium manganese oxide spinel as cathode active material William L. Bowden, Alwyn H. Taylor 2000-12-12
5948569 Lithium ion electrochemical cell Peter R. Moses, Shuming Zeng, Guang-Xue Wei 1999-09-07
5783328 Method of treating lithium manganese oxide spinel 1998-07-21
5753202 Method of preparation of lithium manganese oxide spinel William L. Bowden, Paul Gionet 1998-05-19
5733685 Method of treating lithium manganese oxide spinel 1998-03-31
5693307 Process for making a lithiated lithium manganese oxide spinel William L. Bowden, Andrew Kallmes 1997-12-02
5532084 Manganese dioxide product William L. Bowden, Lifun Lin 1996-07-02
5482796 Electrochemical cell comprising gamma MnO.sub.2 cathode having filamentary protrusions Lifun Lin, William L. Bowden 1996-01-09
5391365 Process for producing manganese dioxide William L. Bowden, Paul Gionet 1995-02-21
5348726 Process for producing manganese dioxide Lifun Lin, William L. Bowden 1994-09-20
5277890 Process for producing manganese dioxide Lifun Lin, William L. Bowden 1994-01-11