Inventor · disambiguated record
Youfa Chen
Also filed as: CHEN YOUFA
3 granted patents·22 citations·filing 2021–2024
60Inventor score
Top patents by PatentIndex Score
3 records- 0182USD975786SCat ball tray toySHENZHEN KAIDONG TECH CO LTD·Filed 2021·Granted Jan 17, 2023·22 cites·1 claims
- 0230USD1075188SCat toy ballCHEN YOUFA·Filed 2024·Granted May 13, 2025·0 cites·1 claims
- 0322USD1055537SMultifunctional clothes hangerSHENZHEN KAIDONG TECH CO LTD·Filed 2023·Granted Dec 31, 2024·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Youfa Chen 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 →