DL

Drew B. Lawson

IBM: 11 patents #9,995 of 70,183Top 15%
WT Western Digital Technologies: 3 patents #968 of 3,180Top 35%
HG HGST: 2 patents #738 of 1,677Top 45%
Overall (All Time): #273,502 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10580451 Disc storage cassettes comprising index features David J. Altknecht, Donald S. Bethune, William M. Dyer, A. David Erpelding, Steven R. Hetzler +1 more 2020-03-03
10438629 Disc storage cassettes comprising track connectors David J. Altknecht, Donald S. Bethune, William M. Dyer, A. David Erpelding, Steven R. Hetzler +1 more 2019-10-08
10242705 Disc storage cassettes comprising a movable bale David J. Altknecht, Donald S. Bethune, William M. Dyer, A. David Erpelding, Steven R. Hetzler +1 more 2019-03-26
10186295 Disc gripper for storage disc David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, A. David Erpelding +2 more 2019-01-22
9984722 Disc storage cassettes David J. Altknecht, Donald S. Bethune, William M. Dyer, A. David Erpelding, Steven R. Hetzler +1 more 2018-05-29
9741389 High performance robotic optical storage system David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, A. David Erpelding +2 more 2017-08-22
9741390 Optical disc drive David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, A. David Erpelding +2 more 2017-08-22
9672863 Disc gripper for storage discs David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, A. David Erpelding +2 more 2017-06-06
9633686 Disc storage cassettes David J. Altknecht, Donald S. Bethune, William M. Dyer, A. David Erpelding, Steven R. Hetzler +1 more 2017-04-25
9373353 Negative select access mechanism John S. Best, Steven R. Hetzler, Daniel F. Smith 2016-06-21
7898770 Disk drive suspension assembly with a hinge arm attached at a recessed surface Yiduo Zhang, Yih-Jen D. Chen, Martin John McCaslin, Tzong-Shii Pan 2011-03-01
7567410 Flexure including a heat sink and a dielectric layer under trace termination pads Yiduo Zhang, Tzong-Shii Pan, Darrell D. Palmer, Yih-Jen D. Chen 2009-07-28
7193819 Method of assembling a disk drive including actuating a shipping comb to bend a suspension vertically to facilitate a merge tool Yih-Jen D. Chen, Darrell D. Palmer, Serge Hauert 2007-03-20
6993824 Method of controlling pitch static attitude of sliders on integrated lead suspensions by improved plastic deformation processing William W. Childers, Tzong-Shii Pan, Surya Pattanaik 2006-02-07
6992862 Disk drive with controlled pitch static attitude of sliders on integrated lead suspensions by improved plastic deformation processing William W. Childers, Tzong-Shii Pan, Surya Pattanaik 2006-01-31
6078475 Low friction pivot for rotary actuator in disk drive 2000-06-20
5654875 Isolator mounting system for small form factor hard disk drive 1997-08-05