JA

Jerry L. Alexander

3M: 9 patents #1,775 of 11,543Top 20%
IM Imation: 8 patents #30 of 622Top 5%
ST Storage Technology: 1 patents #370 of 682Top 55%
Overall (All Time): #279,237 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7159815 Method and apparatus for securing a spool inside a data storage tape cartridge George P. Rambosek, Jerome David Brown, William T. Veno, William J. Vanderheyden 2007-01-09
7059555 Tape reel assembly with radially symmetric deforming tape winding surface Jerome David Brown, Dean E. Sitz, Peter A. Ridl, Michael E. Reard 2006-06-13
6860444 Leader block assembly with tapered engagement surfaces for a data storage tape cartridge 2005-03-01
6739538 Tape reel assembly with self-adjusting flange for a data storage tape cartridge 2004-05-25
6698675 Leader block assembly with snap-in feature for a data storage tape cartridge Jerome David Brown, Dean E. Sitz, Arne B. Boberg 2004-03-02
6405957 Data storage tape cartridge and tape path with an idler wrap guide for reduced lateral tape movement Daniel C. Egan, Douglas W. Johnson, Christopher J. Zwettler, William J. Vanderheyden, Albert E. Bass, Jr. 2002-06-18
5649672 Motor control of tape tension in a belt cartridge Robert E. Wolff 1997-07-22
5612844 Prism for a data cartridge David L. Tussey 1997-03-18
5579191 Prism for a data cartridge Kevin N. Biffert, Jerome V. Gagnier, Thiruppathy Srinivasan, Viet Nam Tran 1996-11-26
5573195 Data cartridge with pivoting roller yoke John F. Runyan 1996-11-12
RE34765 Recording medium annealing process Sankar B. Narayan, Sten R. Gerfast, Charles E. Nelson 1994-10-25
5346155 Belt driven cartridge with magnetic brake assembly Durkee B. Richards, Glenn R. Gaster 1994-09-13
5337608 Drive roller torque reference cartridge Daniel C. Egan, James T. McKinney, John F. Runyon 1994-08-16
RE33187 Stable stretched surface recording medium Sankar B. Narayan, Sten R. Gerfast, Charles E. Nelson 1990-03-27
4729805 Recording medium annealing process Sankar B. Narayan, Sten R. Gerfast, Charles E. Nelson 1988-03-08
4623570 Stable stretched surface recording medium Sankar B. Narayan, Sten R. Gerfast, Charles E. Nelson 1986-11-18
4272704 DC Power supply for high power discharge devices 1981-06-09