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Jen; Chih-Wu Patent Filings

Jen; Chih-Wu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jen; Chih-Wu.The latest application filed is for "data storage device with hgsa offset compensation".

Company Profile
0.6.1
  • Jen; Chih-Wu - Sunnyvale CA
  • Jen; Chih-Wu - Longmont CO
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compact angular actuator
Grant 11,391,349 - Jen , et al. July 19, 2
2022-07-19
Data storage device with HGSA offset compensation
Grant 9,123,368 - Shen , et al. September 1, 2
2015-09-01
Data Storage Device with HGSA Offset Compensation
App 20150116862 - Shen; Tzung-Sz ;   et al.
2015-04-30
Disk spindle assembly cartridge
Grant 8,432,631 - Lin , et al. April 30, 2
2013-04-30
Disk spindle assembly cartridge
Grant 8,218,256 - Lin , et al. July 10, 2
2012-07-10
Dual-state clamping mechanism
Grant 8,098,460 - Jen , et al. January 17, 2
2012-01-17

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