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Un; Ka-Fai Patent Filings

Un; Ka-Fai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Un; Ka-Fai.The latest application filed is for "non-recursive digital calibration for joint-elimination of transmitter and receiver i/q imbalances with minimized add-on hardware".

Company Profile
0.4.4
  • Un; Ka-Fai - Macau CN
  • UN; Ka-Fai - Taipa CN
*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
Non-recursive digital calibration for joint-elimination of transmitter and receiver I/Q imbalances with minimized add-on hardware
Grant 9,276,798 - Yu , et al. March 1, 2
2016-03-01
Wideband driver amplifier
Grant 9,172,337 - Un , et al. October 27, 2
2015-10-27
Non-recursive Digital Calibration For Joint-elimination Of Transmitter And Receiver I/q Imbalances With Minimized Add-on Hardware
App 20150280958 - YU; Wei-Han ;   et al.
2015-10-01
Poly-phase local oscillator
Grant 9,093,951 - Un , et al. July 28, 2
2015-07-28
Wireless transmitter
Grant 9,037,100 - Un , et al. May 19, 2
2015-05-19
Wideband Driver Amplifier
App 20150123736 - UN; Ka-Fai ;   et al.
2015-05-07
Poly-phase Local Oscillator
App 20150123738 - UN; Ka-Fai ;   et al.
2015-05-07
Wireless Transmitter
App 20150126140 - UN; Ka-Fai ;   et al.
2015-05-07

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