DL

David R. Lapp

ST Seagate Technology: 20 patents #263 of 4,626Top 6%
CT Cheung Woh Technologies: 1 patents #4 of 9Top 45%
Overall (All Time): #220,405 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11538505 Enclosures having a friction stir weld, precursors thereof having a metal base having a recess and a metal cover, and related methods Jerome Thomas Coffey, Samuel Edward Severson 2022-12-27
11302363 Data storage devices, and related components and methods of making Jerome Thomas Coffey, Sam Severson 2022-04-12
11302364 Data storage devices, and related components and methods of making Jerome Thomas Coffey, Sam Severson 2022-04-12
11065713 Disk drive apparatus including pre-treated, welded housing that provides sealed cavity for holding hard disk drive components Jerome Thomas Coffey, Samuel Edward Severson, Krithika Kalyanasundaram 2021-07-20
11017819 Data storage devices, and related components and methods of making Jerome Thomas Coffey, Sam Severson 2021-05-25
10870167 Enclosures, devices with a friction stir weld, precursors thereof, and related methods Jerome Thomas Coffey, Samuel Edward Severson, David G. Fitzgerald, Jeffrey L. Bruce, Darrel R Culver 2020-12-22
10796727 Using solid state deposition in the manufacture of data storage devices, and related devices and components thereof Jerome Thomas Coffey, Sam Severson 2020-10-06
10679680 Method and apparatus with multiple cavities David G. Fitzgerald, Jeffrey James Croxall, Robert M. Gibbs 2020-06-09
10399177 Enclosures, devices with a friction stir weld, precursors thereof, and related methods Jerome Thomas Coffey, Samuel Edward Severson, David G. Fitzgerald, Jeffrey L. Bruce, Darrel R Culver 2019-09-03
10199076 Cavity sealing apparatus Thomas M. Durrum, Stephen G. Horning, Samuel Edward Severson 2019-02-05
9823692 Methods and devices for sealing hard drives David G. Fitzgerald, Jerome Thomas Coffey, Samuel Edward Severson 2017-11-21
9818453 Methods and devices for sealing hard drives Neal Frank Gunderson, Wolfgang Rosner, Robert M. Gibbs, Kok Chai Low, Edward J. Seibert +3 more 2017-11-14
9754631 Disc drive apparatus with hermetically sealed cavity Samuel Edward Severson, David G. Fitzgerald, Jerome Thomas Coffey, Robert M. Gibbs 2017-09-05
9536572 Apparatus with sealed cavity formed by at least one impermeable weld Loh Yut Chai, Wolfgang Rosner, Law Kung Ying, Neal Frank Gunderson, Scott Vogel Mitzner +1 more 2017-01-03
8760797 Contamination control for a disc drive Paul A. Beatty 2014-06-24
7545600 Single piece air diverter for a data storage device Jason A. Sorrell, Frederick Renken, Robert A. Alt 2009-06-09
7405902 Single piece air diverter for a data storage device Jason A. Sorrell, Frederick Renken, Robert A. Alt 2008-07-29
7355818 Disc drive integral actuator pins Dave Paul McReynolds, Frank William Bernett 2008-04-08
6898051 Disc drive spindle motor having a damper on a bottom surface of the spindle motor Shirish Bahirat 2005-05-24
6608732 Damper for disc drive voice coil motor Frank William Bernett, Loutfi Charara, Gary F. Kelsic 2003-08-19