Inventor

CHANG YUNYAN

CN2 patents

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

HUAWEI TECH DUESSELDORF GMBH

1 patent

US9781733B2Oct 3, 2017

Method, system and central unit for organizing random access resources

HUAWEI TECH DUESSELDORF GMBH0 citations43

HUAWEI TECH CO LTD

1 patent

US10694549B2Jun 23, 2020

Wireless communication devices and base station for wireless communication in a wireless communication system

HUAWEI TECH CO LTD0 citations36