Inventor

CAO BOCHENG

US3 patents

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

HUAWEI TECH CO LTD

1 patent

US9653588B2May 16, 2017

GaN substrate, semiconductor device and method for fabricating GaN substrate and semiconductor device

HUAWEI TECH CO LTD2 citations60

APPLIED MATERIALS INC

1 patent

US12356705B2Jul 8, 2025

Electrical contact cavity structure and methods of forming the same

APPLIED MATERIALS INC0 citations47

HUAWEI DEVICE CO LTD

1 patent

US8907720B2Dec 9, 2014

Capacitive switch, apparatus for transceiving signal, and manufacturing method thereof

HUAWEI DEVICE CO LTD0 citations38