BF

Blair I. Finkelstein

IBM: 4 patents #118 of 3,557Top 4%
📍 Tucson, AZ: #7 of 305 inventorsTop 3%
🗺 Arizona: #39 of 1,597 inventorsTop 3%
Overall (1997): #8,897 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5625615 Optical storage drive employing variable write speed for reduced laser write power James J. Dente, Marc E. Goldfeder, Michael T. Solan, Daniel J. Winarski 1997-04-29
5621717 Reading optical disks having substrates with diverse axial thicknesses Timothy Carl Strand 1997-04-15
5606541 Switchable filter for modulating laser intensity and reducing laser feedback in an optical disk device William C. Williams 1997-02-25
5602806 Magneto-optical recording device capable of reducing thermal interference between recording pits Patrick Clinton Arnett, David E. Call, Glen Alan Jaquette, Ernesto E. Marinero 1997-02-11