AE

A. David Erpelding

HG HGST: 12 patents #153 of 1,677Top 10%
📍 San Jose, CA: #992 of 32,062 inventorsTop 4%
🗺 California: #8,171 of 386,348 inventorsTop 3%
Overall (All Time): #56,501 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
11017810 Spring clip leader and housing for magnetic tape David Berman, William M. Dyer, Wayne Isami Imaino, Ronald R. Labby 2021-05-25
10580451 Disc storage cassettes comprising index features David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2020-03-03
10438629 Disc storage cassettes comprising track connectors David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2019-10-08
10373642 Mechanized take-up reel and method for loading and unloading a tape storage medium Wayne Isami Imaino, Ronald R. Labby, Winfield S. Weaver 2019-08-06
10242705 Disc storage cassettes comprising a movable bale David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2019-03-26
10186295 Disc gripper for storage disc David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2019-01-22
10127941 Optical disk drive guide David J. Altknecht, John S. Best, William M. Dyer, Steven R. Hetzler 2018-11-13
10043547 Spring clip leader and housing for magnetic tape David Berman, William M. Dyer, Wayne Isami Imaino, Ronald R. Labby 2018-08-07
9984722 Disc storage cassettes David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2018-05-29
9792948 Mechanized take-up reel and method for loading and unloading a tape storage medium Wayne Isami Imaino, Ronald R. Labby, Winfield S. Weaver 2017-10-17
9741390 Optical disc drive David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-08-22
9741389 High performance robotic optical storage system David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-08-22
9672863 Disc gripper for storage discs David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-06-06
9633686 Disc storage cassettes David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2017-04-25
7572499 Contact magnetic transfer template Zvonimir Z. Bandic, Jordan Asher Katine, Quang Le, Kim Y. Lee, Jui-Lung Li +1 more 2009-08-11
7525767 System for low profile termination with robust alignment for wireless suspension in hard disk drive 2009-04-28
7349184 System and apparatus for continuous reference plane for wireless suspension 2008-03-25
7320174 Methods for creating ground paths for ILS Kevin P. Cowles 2008-01-22
7293348 Method of forming a suspension for use in a disk drive having a media disk 2007-11-13
7160477 Method for making a contact magnetic transfer template Zvonimir Z. Bandic, Jordan Asher Katine, Quang Le, Kim Y. Lee, Jui-Lung Li +1 more 2007-01-09
7158348 Integrated lead suspension for use in a disk drive using a tri-metal laminate and method for fabrication Klaas B. Klaassen 2007-01-02
7150094 Method of stiffening an actuator comb and coil assembly 2006-12-19
7110222 System and apparatus for assembling hard disk drive integrated lead suspensions to arm electronics cables via additional degrees of freedom at the tail termination and impedance grooming thereof 2006-09-19
7054109 Balanced and damped suspension for use in a disk drive 2006-05-30
7046483 Copper gimbal and gimbal damping for integrated lead suspension 2006-05-16