Inventor
LUO ZHENG
CN35 patents
⚠️ This page may combine multiple inventors who share the name “LUO ZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONOLITHIC POWER SYSTEMS INC
9 patentsUS10470264B1Nov 5, 2019
Smart communication interface for LED matrix control
MONOLITHIC POWER SYSTEMS INC4 citations72
US10342083B1Jul 2, 2019
Current driving control for high brightness LED matrix
MONOLITHIC POWER SYSTEMS INC4 citations72
US11310879B1Apr 19, 2022
Adaptive feedback control in LED driving circuits
MONOLITHIC POWER SYSTEMS INC2 citations70
US12452975B2Oct 21, 2025
LED driving circuit and method for controlling a current distribution to an LED string
MONOLITHIC POWER SYSTEMS INC0 citations49
US11470707B1Oct 11, 2022
Led driving system with communication between multiple integrated circuits
MONOLITHIC POWER SYSTEMS INC0 citations49
US11191137B1Nov 30, 2021
LED driving system with master-slave architecture
MONOLITHIC POWER SYSTEMS INC0 citations49
US11721795B2Aug 8, 2023
LED matrix driving system
MONOLITHIC POWER SYSTEMS INC0 citations47
US10566901B2Feb 18, 2020
Constant-frequency control method with fast transient
MONOLITHIC POWER SYSTEMS INC0 citations42
US10631376B2Apr 21, 2020
High brightness LED matrix driving system
MONOLITHIC POWER SYSTEMS INC0 citations41
CIRRUS LOGIC INC
7 patentsUS6253293B1Jun 26, 2001
Methods for processing audio information in a multiple processor audio decoder
CIRRUS LOGIC INC178 citations98
US6081783AJun 27, 2000
Dual processor digital audio decoder with shared memory data transfer and task partitioning for decompressing compressed audio data, and systems and methods using the same
CIRRUS LOGIC INC186 citations96
US6145007ANov 7, 2000
Interprocessor communication circuitry and methods
CIRRUS LOGIC INC70 citations95
US6012142AJan 4, 2000
Methods for booting a multiprocessor system
CIRRUS LOGIC INC69 citations94
US6385704B1May 7, 2002
Accessing shared memory using token bit held by default by a single processor
CIRRUS LOGIC INC26 citations92
US6101598AAug 8, 2000
Methods for debugging a multiprocessor system
CIRRUS LOGIC INC23 citations92
US6316991B1Nov 13, 2001
Out-of-calibration circuits and methods and systems using the same
CIRRUS LOGIC INC23 citations86
CHAMP TECH OPTICAL FOSHAN CORP
6 patentsUS11221023B2Jan 11, 2022
Fan module
CHAMP TECH OPTICAL FOSHAN CORP6 citations72
US10385876B2Aug 20, 2019
Fan frame and heat dissipation fan having the same
CHAMP TECH OPTICAL FOSHAN CORP2 citations65
US11566638B2Jan 31, 2023
Impeller with improved heat dissipation performance and reduced noise and heat dissipation fan having the same
CHAMP TECH OPTICAL FOSHAN CORP0 citations61
US11713772B2Aug 1, 2023
Fan frame with improved heat dissipation performance and heat dissipation fan having the same
CHAMP TECH OPTICAL FOSHAN CORP0 citations50
US11635088B1Apr 25, 2023
Cooling fan
CHAMP TECH OPTICAL FOSHAN CORP0 citations50
US12352285B2Jul 8, 2025
Impeller for heat dissipation fan, heat dissipation fan having the same and electronic device
CHAMP TECH OPTICAL FOSHAN CORP0 citations45
UNIV JILIN
3 patentsUS10556617B2Feb 11, 2020
Steer-by-wire and independent-drive integrated wheel-side electric drive device
UNIV JILIN10 citations81
US11186309B2Nov 30, 2021
Active steering system using planetary gear set with less tooth difference and control method thereof
UNIV JILIN0 citations49
US11472471B2Oct 18, 2022
Differential cooperative active steering for a front-axle independent-drive vehicle with electric wheels and control method therefor
UNIV JILIN0 citations48