Inventor

ZHENG YANQING

CN2 patents

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

ANHUI WEIXIN CHANGJIANG SEMICONDUCTOR MAT CO LTD

1 patent

US11384451B2Jul 12, 2022

Crucible for crystal growth as well as method for releasing thermal stress in silicon carbide crystal

ANHUI WEIXIN CHANGJIANG SEMICONDUCTOR MAT CO LTD0 citations47

R&D CENTER SHANGHAI INST OF CERAMICS

1 patent

US10215798B2Feb 26, 2019

High-temperature test fixture

R&D CENTER SHANGHAI INST OF CERAMICS0 citations29