Inventor
CHEN SHAOPING
CN10 patents
⚠️ This page may combine multiple inventors who share the name “CHEN SHAOPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEDVANCE GMBH
4 patentsUS11647573B2May 9, 2023
Driver circuit with reduced current ripple
LEDVANCE GMBH0 citations60
US10677401B2Jun 9, 2020
Lighting system with wireless power supply
LEDVANCE GMBH1 citations55
US11612040B2Mar 21, 2023
Dynamic light control method for controlling at least one illumination parameter
LEDVANCE GMBH0 citations40
US10212769B2Feb 19, 2019
Driver circuit for an LED lighting tube, LED lighting tube and method for providing a controlled DC output power
LEDVANCE GMBH0 citations36
OSRAM GMBH
3 patentsUS8975834B2Mar 10, 2015
Control circuit and illuminating device having different operation modes
OSRAM GMBH0 citations50
US10326356B2Jun 18, 2019
Boost power factor correction circuit, driving circuit for light-emitting diode and lighting device
OSRAM GMBH0 citations44
US9197122B2Nov 24, 2015
Load drive circuit, load drive method, and luminaire
OSRAM GMBH0 citations35