Inventor
LIN ZHICHENG
US19 patents
⚠️ This page may combine multiple inventors who share the name “LIN ZHICHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV MACAU
7 patentsUS9374063B1Jun 21, 2016
Gain-boosted N-path bandpass filter
UNIV MACAU17 citations92
US9306540B2Apr 5, 2016
IF-noise-shaping transistorized current-mode lowpass filter utilizing cross coupled transistors
UNIV MACAU6 citations83
US9237055B2Jan 12, 2016
ZigBee receiver exploiting an RF-to-BB current-reuse blixer and hybrid filter topology
UNIV MACAU3 citations72
US9673781B2Jun 6, 2017
Radio-frequency-to-baseband function-reuse receiver with shared amplifiers for common-mode and differential-mode amplification
UNIV MACAU1 citations62
US9479140B2Oct 25, 2016
Complex-pole load offering concurrent image rejection and channel selection
UNIV MACAU2 citations62
US9680448B2Jun 13, 2017
Gain-boosted n-path passive-mixer-first receiver with a single mixing step
UNIV MACAU0 citations51
US9444431B2Sep 13, 2016
Ultra-low-voltage current-reuse voltage-controlled oscillator and transconductance-capacitor filter
UNIV MACAU0 citations51
LIN ZHICHENG
3 patentsSINYU TECH FUJIAN CO LTD
3 patentsUS12152681B2Nov 26, 2024
Water path change-over valve and bathroom device
SINYU TECH FUJIAN CO LTD2 citations72
US11944989B2Apr 2, 2024
Automatic return shower head and use method thereof
SINYU TECH FUJIAN CO LTD0 citations47
US11998932B2Jun 4, 2024
Hand shower with automatically returnable side switch handle and shower device
SINYU TECH FUJIAN CO LTD0 citations46