Inventor · disambiguated record
Hao San
Also filed as: SAN HAO
6 granted patents·51 citations·filing 2005–2012
81Inventor score
Technology areasH03M
Top patents by PatentIndex Score
6 records- 0184US7098828B2Complex band-pass ΔΣ AD modulator for use in AD converter circuitSEMICONDUCTOR TECH ACAD RES CT·Filed 2005·Granted Aug 29, 2006·17 cites·15 claims
- 0283US7227482B2Complex band-pass filter for use in digital radio receiver and complex band-pass Δ-Σ AD modulator using the sameSEMICONDUCTOR TECH ACAD RES CT·Filed 2006·Granted Jun 5, 2007·17 cites·20 claims
- 0368US8436757B2Complex bandpass ΔΣAD modulator and digital radio receiverSAN HAO·Filed 2010·Granted May 7, 2013·5 cites·5 claims
- 0468US7095350B2DA converter circuit provided with DA converter of segment switched capacitor typeSEMICONDUCTOR TECH ACAD RES CT·Filed 2005·Granted Aug 22, 2006·7 cites·8 claims
- 0556US8994572B2Analog-digital converter and method for converting analog signal into digital signalSAN HAO·Filed 2012·Granted Mar 31, 2015·3 cites·16 claims
- 0650US7629911B2High-precision multi-band pass ΔΣ modulatorUNIV GUNMA NAT UNIV CORP·Filed 2006·Granted Dec 8, 2009·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →