Inventor · disambiguated record

Guozuan Xu

Also filed as: XU GUOZUAN

2 granted patents·2 citations·filing 2023–2023

37Inventor score

Technology areasC22B C22C

Files withCHONGYI ZHANGYUAN TUNGSTEN CO LTD2

Top patents by PatentIndex Score

2 records

0185US11965227B1Metal ceramic and preparation method thereofCHONGYI ZHANGYUAN TUNGSTEN CO LTD·Filed 2023·Granted Apr 23, 2024·1 cites·5 claims
0282US11999626B1Leaching method of scheeliteCHONGYI ZHANGYUAN TUNGSTEN CO LTD·Filed 2023·Granted Jun 4, 2024·1 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Guozuan Xu files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →

Guozuan Xu — Patent Inventor | PatentIndex