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Wu; Cheng-Hsu Patent Filings

Wu; Cheng-Hsu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Cheng-Hsu.The latest application filed is for "on-chip surge protection circuit".

Company Profile
2.5.5
  • Wu; Cheng-Hsu - Hsinchu County TW
  • Wu; Cheng-Hsu - Mountain View CA
  • Wu; Cheng-Hsu - Chu-Tung Town TW
  • Wu; Cheng Hsu - Hsin-Chu County TW
  • Wu; Cheng Hsu - Chu-Tun Town TW
*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
On-chip surge protection circuit
Grant 11,258,252 - Wu , et al. February 22, 2
2022-02-22
On-chip Surge Protection Circuit
App 20210159693 - WU; Cheng-Hsu ;   et al.
2021-05-27
Tunable spectral slicer and methods of use
Grant 10,969,596 - Sinha , et al. April 6, 2
2021-04-06
Tunable Spectral Slicer And Methods Of Use
App 20190204609 - Sinha; Supriyo ;   et al.
2019-07-04
Tunable spectral slicer and methods of use
Grant 10,241,337 - Sinha , et al.
2019-03-26
Tunable Spectral Slicer And Methods Of Use
App 20170343825 - Sinha; Supriyo ;   et al.
2017-11-30
Circuit for high speed dynamic memory
Grant 8,009,459 - Wu , et al. August 30, 2
2011-08-30
Circuit and Method for a High Speed Memory Cell
App 20100165704 - Wu; Cheng-Hsu ;   et al.
2010-07-01
ESD structure without ballasting resistors
Grant 7,566,935 - Lin , et al. July 28, 2
2009-07-28
ESD structure without ballasting resistors
App 20080211027 - Lin; Shu Huei ;   et al.
2008-09-04

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