Inventor

SAN HAO

JP6 patents

⚠️ This page may combine multiple inventors who share the name “SAN HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEMICONDUCTOR TECH ACAD RES CT

3 patents

US7098828B2Aug 29, 2006

Complex band-pass ΔΣ AD modulator for use in AD converter circuit

SEMICONDUCTOR TECH ACAD RES CT17 citations83

US7227482B2Jun 5, 2007

Complex band-pass filter for use in digital radio receiver and complex band-pass Δ-Σ AD modulator using the same

SEMICONDUCTOR TECH ACAD RES CT17 citations82

US7095350B2Aug 22, 2006

DA converter circuit provided with DA converter of segment switched capacitor type

SEMICONDUCTOR TECH ACAD RES CT7 citations73

SAN HAO

2 patents

US8436757B2May 7, 2013

Complex bandpass ΔΣAD modulator and digital radio receiver

SAN HAO5 citations69

US8994572B2Mar 31, 2015

Analog-digital converter and method for converting analog signal into digital signal

SAN HAO3 citations53

UNIV GUNMA NAT UNIV CORP

1 patent

US7629911B2Dec 8, 2009

High-precision multi-band pass ΔΣ modulator

UNIV GUNMA NAT UNIV CORP2 citations61