Inventor

HU CHANG

US2 patents

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

HUAWEI TECH CO LTD

1 patent

US11310646B2Apr 19, 2022

Bluetooth-based playback method and electronic device

HUAWEI TECH CO LTD2 citations65

HU CHANG

1 patent

US8126965B2Feb 28, 2012

Paper based meeting service management tool

HU CHANG2 citations50