DR

David W. Ruska

HP HP: 3 patents #1,644 of 7,018Top 25%
Overall (All Time): #1,657,797 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5210851 High capacity tape drive transparently writes and reads large packets of blocked data between interblock gaps Jeff J. Kato, David J. Van Maren 1993-05-11
4891784 High capacity tape drive transparently writes and reads large packets of blocked data between interblock gaps Jeff J. Kato, David J. Van Maren 1990-01-02
4847619 Performance-based reset of data compression dictionary Jeff J. Kato, David J. Van Maren 1989-07-11