Inventor · disambiguated record

Hongduo Li

Also filed as: Li Hongduo

1 granted patent·0 citations·filing 2021–2021

1Inventor score

Technology areasH01M

Files withUNIV SANMING1

Top patents by PatentIndex Score

1 record

0147US11584670B2Bio-trickling filter box device capable of purifying organic wastewater and generating electricityUNIV SANMING·Filed 2021·Granted Feb 21, 2023·0 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Hongduo Li 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 →