Inventor · disambiguated record

Yunfang Ruan

Also filed as: RUAN YUNFANG

1 granted patent·1 pending application·0 citations·filing 20152025

10Inventor score
Technology areasG02B
Files withEVERPRO TECHNOLOGIES CO LTD1YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO1

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Yunfang Ruan 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 →