Inventor

BAN XUELI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “BAN XUELI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LENOVO BEIJING LTD

2 patents

US11961501B2Apr 16, 2024

Noise reduction method and device

LENOVO BEIJING LTD0 citations43

US12386410B2Aug 12, 2025

Processor power consumption control method, system, and electronic apparatus

LENOVO BEIJING LTD0 citations42

LENOVO BEIJING CO LTD

1 patent

US12086305B2Sep 10, 2024

Display method and electronic device comprising selecting and obtaining image data of a local area of a user's face

LENOVO BEIJING CO LTD0 citations44