Inventor
MAK PUI-IN
CN26 patents
⚠️ This page may combine multiple inventors who share the name “MAK PUI-IN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV MACAU
25 patentsUS9374063B1Jun 21, 2016
Gain-boosted N-path bandpass filter
UNIV MACAU17 citations92
US10756643B2Aug 25, 2020
Flipping-capacitor rectifier circuit
UNIV MACAU9 citations83
US9306540B2Apr 5, 2016
IF-noise-shaping transistorized current-mode lowpass filter utilizing cross coupled transistors
UNIV MACAU6 citations83
US8019290B2Sep 13, 2011
Two-step channel selection for wireless transmitter front-ends
UNIV MACAU10 citations83
US7529322B2May 5, 2009
Two-step channel selection for wireless receiver front-ends
UNIV MACAU14 citations83
US7948309B2May 24, 2011
DC-offset cancelled programmable gain array for low-voltage wireless LAN system and method using the same
UNIV MACAU14 citations82
US9356636B1May 31, 2016
RF-to-BB-current-reuse wideband receiver with parallel N-path active/passive mixers
UNIV MACAU11 citations79
US9270314B1Feb 23, 2016
RF-to-BB-current-reuse wideband receiver with a single-MOS pole-zero LPF
UNIV MACAU9 citations79
US9276798B2Mar 1, 2016
Non-recursive digital calibration for joint-elimination of transmitter and receiver I/Q imbalances with minimized add-on hardware
UNIV MACAU14 citations76
US9237055B2Jan 12, 2016
ZigBee receiver exploiting an RF-to-BB current-reuse blixer and hybrid filter topology
UNIV MACAU3 citations72
US9808800B2Nov 7, 2017
Electrode-voltage waveform for droplet-velocity and chip-lifetime improvements of digital microfluidic systems
UNIV MACAU5 citations70
US8963639B2Feb 24, 2015
Frequency compensation techniques for low-power and small-area multistage amplifiers
UNIV MACAU5 citations68
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
US9172337B2Oct 27, 2015
Wideband driver amplifier
UNIV MACAU2 citations60
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
US11517904B2Dec 6, 2022
Digital microfluidics for polymerase chain reaction
UNIV MACAU0 citations50
US11201503B2Dec 14, 2021
Wireless charging circuit and system
UNIV MACAU0 citations50
US10016759B2Jul 10, 2018
Cooperative-electrode driving technique for droplet-velocity improvement of digital microfluidic systems
UNIV MACAU0 citations49
US9751083B2Sep 5, 2017
Electronic module for real-time droplet-position sensing and driving in digital microfluidic system
UNIV MACAU1 citations49
US9093951B2Jul 28, 2015
Poly-phase local oscillator
UNIV MACAU0 citations49
US12385084B2Aug 12, 2025
Enhancing agent and kit for enhancing nucleic acid amplification reaction and method for performing nucleic acid amplification reaction
UNIV MACAU0 citations47
US9037100B1May 19, 2015
Wireless transmitter
UNIV MACAU0 citations39
US10436726B2Oct 8, 2019
Palm-size μNMR relaxometer using a digital microfluidic (DMF) device and a semiconductor transceiver for chemical/biological diagnosis
UNIV MACAU0 citations33