Inventor · disambiguated record
Ri-Hua Rao
Also filed as: Rao ri-hua
1 granted patent·3 pending applications·5 citations·filing 2018–2021
27Inventor score
Files withFOSHAN CITY MEIWANBANG TECH CO LTD4
Top patents by PatentIndex Score
4 records- 0137USD886575SMolded pulp cup lidFOSHAN CITY MEIWANBANG TECH CO LTD·Filed 2018·Granted Jun 9, 2020·5 cites·1 claims
- 0237US2024401281A1Automatic Forming Machine for Pulp Molding ProductFOSHAN CITY MEIWANBANG TECH CO LTD·Filed 2021·Application pending·0 cites
- 0335US2024018727A1Automatic Forming Machine for Paper-Plastic Product and Manufacturing Method ThereforFOSHAN CITY MEIWANBANG TECH CO LTD·Filed 2021·Application pending·0 cites
- 0433US2021362912A1Molded Pulp Cup LidFOSHAN CITY MEIWANBANG TECH CO LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ri-Hua Rao 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 →