Inventor · disambiguated record
Ruifen Xu
Also filed as: XU RUIFEN
1 granted patent·0 citations·filing 2011–2011
8Inventor score
Technology areasC09D
Files withXU RUIFEN1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Ruifen 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 →