DF

Donn Fillmore

OC Ovonic Battery Company: 7 patents #15 of 72Top 25%
🗺 Michigan: #11,873 of 86,293 inventorsTop 15%
Overall (All Time): #660,110 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7217473 Mechanical and thermal improvements in metal hydride batteries, battery modules, and battery packs Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Subhash Dhar, Arthur Holland +6 more 2007-05-15
6878485 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Subhash Dhar, Arthur Holland +6 more 2005-04-12
6372377 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Subhash Dhar, Arthur Holland +6 more 2002-04-16
5879831 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Subhash Dhar, Arthur Holland +6 more 1999-03-09
5651399 Apparatus for fabricating pasted electrodes Arthur Holland, Douglas Lilburn, Edward F. Wood 1997-07-29
5558950 Optimized cell pack for large sealed nickel-metal hydride batteries Stanford R. Ovshinsky, Michael A. Fetcenko, Arthur Holland, Kevin Dean 1996-09-24
5472802 Sealed hydride batteries, including a new lid-terminal seal and electrode tab collecting comb Art Holland, Kevin Dean 1995-12-05
5258242 Electrochemical cell having improved pressure vent Kevin Dean, Arthur Holland 1993-11-02