HO

Hal Hjalmar Ottesen

IBM: 4 patents #59 of 3,003Top 2%
📍 Rochester, MN: #3 of 147 inventorsTop 3%
🗺 Minnesota: #45 of 2,841 inventorsTop 2%
Overall (1994): #6,257 of 165,921Top 4%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5377058 Fly height servo control of read/write head suspension Daniel Good, Jeffrey E. Mason 1994-12-27
5377131 Digital amplitude estimator Gordon James Smith 1994-12-27
5367409 Even harmonic distortion compensation for digital data detection Gordon James Smith 1994-11-22
5301080 Bias servo loop for magneto-resistive read/write head Gordon James Smith 1994-04-05