Cheng; Chunjer Chuck

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheng; Chunjer Chuck.The latest application filed is for "method for test mounting a head stack assembly cartridge".

Company Profile

0.9.0

Cheng; Chunjer Chuck - Saratoga CA
Cheng; Chunjer Chuck - Santa Clara CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for test mounting a head stack assembly cartridge Grant 8,544,164 - Cheng , et al. October 1, 2	2013-10-01
Head stack assembly cartridge Grant 8,270,118 - Cheng , et al. September 18, 2	2012-09-18
Disk spindle assembly cartridge Grant 8,218,256 - Lin , et al. July 10, 2	2012-07-10
Disk drive having a top cover with anchor tabs Grant 8,031,431 - Berding , et al. October 4, 2	2011-10-04
Disk drive cover having a see-through insert including an electrically conductive material Grant 7,605,999 - Kung , et al. October 20, 2	2009-10-20
Disk vibration damper having an integrated air circulation guide Grant 7,593,181 - Tsay , et al. September 22, 2	2009-09-22
Disk drive including a balancing element with first and second cavities and a cylindrical portion disposed about a spindle motor hub Grant 7,529,064 - Huang , et al. May 5, 2	2009-05-05
Disk drive including an actuator arm with a region of reduced thickness between an arm longitudinal axis and a disk axis of rotation Grant 7,440,234 - Cheng , et al. October 21, 2	2008-10-21

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