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name:-0.0027978420257568
name:-0.0042698383331299
name:-0.00036478042602539
Yu; Shifeng Patent Filings

Yu; Shifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Shifeng.The latest application filed is for "system and method for integrated circuit calibration".

Company Profile
0.4.2
  • Yu; Shifeng - Santa Clara CA
  • Yu; Shifeng - Fremont CA US
*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
Oxide stress reduction for a cascode stack circuit
Grant 8,860,497 - Pattnayak , et al. October 14, 2
2014-10-14
System and method for integrated circuit calibration
Grant 8,793,091 - Ku , et al. July 29, 2
2014-07-29
System And Method For Integrated Circuit Calibration
App 20090259425 - Ku; Ting ;   et al.
2009-10-15
System And Method For Input/output Control During Power Down Mode
App 20090259864 - Li; Alan ;   et al.
2009-10-15
Input/output buffer for wide supply voltage range
Grant 7,570,088 - Ku , et al. August 4, 2
2009-08-04

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