XF

Xiaofan Fei

CL Cirrus Logic: 9 patents #5 of 174Top 3%
Overall (2019): #9,720 of 560,194Top 2%
9
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10505454 Cross regulation reduction in single inductor multiple output (SIMO) switching DC-DC converters Xin Zhao, John L. Melanson, Eric J. King 2019-12-10
10476444 Cross-fading in dual-path pulse width modulation system Tejasvi Das, Xin Zhao, Ku He, Nishant Jain, Lei Zhu 2019-11-12
10447217 Amplifier with configurable final output stage Xin Zhao, Tejasvi Das, Alan Mark Morton 2019-10-15
10412479 Headset management by microphone terminal characteristic detection Xin Zhao, Bradley Allan LAMBERT, Eric J. Swanson 2019-09-10
10404248 Calibration of a dual-path pulse width modulation system Tejasvi Das, Alan Mark Morton, Xin Zhao, Lei Zhu, Johann G. Gaboriau +2 more 2019-09-03
10321230 Switching in an audio system with multiple playback paths Tejasvi Das, Xin Zhao, Ku He 2019-06-11
10320337 Fully-differential operational amplifier system Xin Zhao, Tejasvi Das, Hossein Mirzaie, Lei Zhu 2019-06-11
10263584 Calibration of a dual-path pulse width modulation system Tejasvi Das, Alan Mark Morton, Xin Zhao, Lei Zhu, Johann G. Gaboriau +2 more 2019-04-16
10181845 Calibration of a dual-path pulse width modulation system Tejasvi Das, Alan Mark Morton, Xin Zhao, Lei Zhu, Johann G. Gaboriau +2 more 2019-01-15