Assignee
CHANG HSIANG-HUI
TW·9 granted patents·1 pending application·43 citations·filing 2006–2012
Top patents by PatentIndex Score
10 records- 0192US8429487B2Error protection method, TDC module, CTDC module, all-digital phase-locked loop, and calibration method thereofCHANG HSIANG-HUI·Filed 2010·Granted Apr 23, 2013·8 cites·4 claims
- 0292US8193866B2All-digital phase-locked loopCHANG HSIANG-HUI·Filed 2008·Granted Jun 5, 2012·15 cites·19 claims
- 0385US8228128B2All-digital phase-locked loop, loop bandwidth calibration method, and loop gain calibration method for the sameCHANG HSIANG-HUI·Filed 2010·Granted Jul 24, 2012·4 cites·19 claims
- 0483US8395453B2Error compensation method, digital phase error cancellation module, and ADPLL thereofCHANG HSIANG-HUI·Filed 2008·Granted Mar 12, 2013·8 cites·23 claims
- 0580US8472559B2Polar transmitter and related signal transmitting methodCHANG HSIANG-HUI·Filed 2011·Granted Jun 25, 2013·5 cites·20 claims
- 0665US8659456B2Electronic device and transmitter DC offset calibration method thereofCHANG HSIANG-HUI·Filed 2012·Granted Feb 25, 2014·3 cites·14 claims
- 0745US9065691B2Sliced transmitter front-endCHANG HSIANG-HUI·Filed 2012·Granted Jun 23, 2015·0 cites·6 claims
- 0843US2007237265A1Demodulator and method thereofCHANG HSIANG-HUI·Filed 2006·Application pending·0 cites
- 0942US8331890B2Duty-to-voltage amplifier, FM receiver and method for amplifying a peak of a multiplexed signalCHANG HSIANG-HUI·Filed 2009·Granted Dec 11, 2012·0 cites·15 claims
- 1042US8284884B2Method of frequency search for DCO and decoder using the sameCHANG HSIANG-HUI·Filed 2007·Granted Oct 9, 2012·0 cites·24 claims
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