TB

Thomas J. Beaulieu

IBM: 4 patents #21,733 of 70,183Top 35%
Overall (All Time): #1,279,034 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6038110 Dual header tape head design Joseph A. Aboaf, Vincent N. Kahwaty, Mohamad Towfik Krounbi, David J. Seagle 2000-03-14
5388019 Magnetic thin film structures fabricated with edge closure layers Bernell E. Argyle, Thomas C. Arnoldussen, Dean A. Herman, Jr., Sol Krongelb, Hin P. E. Lee +4 more 1995-02-07
5331728 Method of fabricating magnetic thin film structures with edge closure layers Bernell E. Argyle, Thomas C. Arnoldussen, Dean A. Herman, Jr., Sol Krongelb, Hin P. E. Lee +4 more 1994-07-26
5032945 Magnetic thin film structures fabricated with edge closure layers Bernell E. Argyle, Thomas C. Arnoldussen, Dean A. Herman, Jr., Sol Krongelb, Hin P. E. Lee +4 more 1991-07-16