Patents/Assignees

Beijing Tongmei Xtal Technology Co., Ltd.

5 patents in portfolio

US12512352utility2025
Ventilated Puck
0 cites
US12336319utility2025
Germanium Single-crystal Wafer, Method for Preparing Germanium Single-crystal Wafer, Method for Preparing Crystal Bar, and Use of Single-crystal Wafer
0 cites
US12241845utility2025
Method and Setup for Detecting Surface Haze of Materials
0 cites
US12040206utility2024
Ventilated Puck
0 cites
US12033877utility2024
Ventilated Wafer Cassette
0 cites