Inventor
CHENG XIAOREN
CN9 patents
⚠️ This page may combine multiple inventors who share the name “CHENG XIAOREN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZHAO SHUANGCHENG
3 patentsUS9178372B2Nov 3, 2015
Charging control method for a rechargeable battery and portable computer
ZHAO SHUANGCHENG6 citations79
US8896269B2Nov 25, 2014
Battery management device and portable computer
ZHAO SHUANGCHENG3 citations57
US9350167B2May 24, 2016
Electronic device, power supply control chip and power supply control method
ZHAO SHUANGCHENG1 citations47
LENOVO BEIJING LTD
3 patentsUS9634511B2Apr 25, 2017
Charging control method for a rechargeable battery and portable computer
LENOVO BEIJING LTD5 citations69
US12164702B2Dec 10, 2024
Electronic device operating method and electronic device
LENOVO BEIJING LTD0 citations61
US12086359B2Sep 10, 2024
Electronic apparatus and data processing method
LENOVO BEIJING LTD0 citations51