Inventor

ZHANG WEIHANG

CN4 patents

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

UNIV XIDIAN

3 patents

US12020925B2Jun 25, 2024

Methods for preparing AlN based template having Si substrate and GaN based epitaxial structure having Si substrate

UNIV XIDIAN0 citations55

US12142643B2Nov 12, 2024

Material structure for low thermal resistance silicon-based gallium nitride microwave and millimeter-wave devices and manufacturing method thereof

UNIV XIDIAN0 citations45

US11538930B2Dec 27, 2022

Bidirectional blocking monolithic heterogeneous integrated cascode-structure field effect transistor, and manufacturing method thereof

UNIV XIDIAN0 citations39

UNIV TIANJIN

1 patent

US10508938B2Dec 17, 2019

Fiber optical fabry-perot flow test device and test method with local bending diversion structure

UNIV TIANJIN0 citations36