James William Berberich has been granted 13 US patents while listed as an inventor at IBM . The first was granted in 1994 and the most recent in November 2001. James William Berberich ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list James William Berberich in San Jose, CA, US.
Patents per Year Patents granted per year, 1994 to 2001 Bar chart with a peak of 3 patents in 2000. peak 3 1994: 1 patents 1994 1995: 1 patents 1995 1996: 1 patents 1996 1997: 2 patents 1997 1998: 2 patents 1998 1999: 2 patents 1999 2000: 3 patents 2000 2001: 1 patents 2001
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
6321442 Head suspension lift cam adjustment apparatus Neal Bertram Schirle 2001-11-27
$23,652,000
6141858 Head suspension lift cam adjustment Neal Bertram Schirle 2000-11-07
$39,779,000
6097608 Disk drive vibration isolation using diaphragm isolators Steven A. Hanssen 2000-08-01
$27,147,000
6057988 Adjustable head suspension load/unload lift cam assembly Neal Bertram Schirle 2000-05-02
$31,039,000
5875171 Interlocking disk stack that prevents disk slip in a storage disk David W. Albrecht , Suryanarayan G. Hegde , Thomas F. Roth 1999-02-23
$8,993,000
5864448 Slider and suspension retention and retraction system for high capacity disk drive — 1999-01-26
$21,368,000
5802701 Method of making an integrated suspension, actuator arm and coil assembly Robert E. Fontana, Jr. , Michael Moser , Archibald C. Munce, Jr. , Oscar J. Ruiz , Clinton David Snyder +1 more 1998-09-08
$9,023,000
5760998 Disk drive with rotatable bumper blocks Lowell J. Berg , Zine-Eddine Boutaghou , John S. Heath , Jerry L. Neubauer 1998-06-02
$5,806,000
5703734 Disc drive having an integral gasket and continuous outer perimeter shock bumper Lowell J. Berg , Zine-Eddine Boutaghou , John S. Heath , Jerry L. Neubauer 1997-12-30
$29,163,000
5659443 Split band retainer for radially clamping a disk to a hub in a disk drive — 1997-08-19
$11,736,000
5539596 Integrated suspension, actuator arm and coil assembly with common structural support layer Robert E. Fontana, Jr. , Michael Moser , Archibald C. Munce, Jr. , Oscar J. Ruiz , Clinton David Snyder +1 more 1996-07-23
$7,499,000
5430590 Spindle system for a disk drive Norman G. Ainslie , David W. Albrecht , Daniel W. Chapman , Mats Engwall , Richard E. Mach +1 more 1995-07-04
5328272 Spindle system for a disk drive Norman G. Ainslie , David W. Albrecht , Daniel W. Chapman , Mats Engwall , Richard E. Mach +1 more 1994-07-12
$13,187,000
