Inventor · disambiguated record
Lei Dou
Also filed as: DOU LEI · DOU LEI HEI
2 granted patents·17 citations·filing 2020–2021
54Inventor score
Top patents by PatentIndex Score
2 records- 0186US11161753B1Solar-powered autonomous robotic water surface maintenance and cleaning systemWANG LISA ROUSHA·Filed 2021·Granted Nov 2, 2021·16 cites·8 claims
- 0276US11313447B1Power-split hydro-mechanical hybrid transmission system with automatic adjustment functionUNIV JIANGSU·Filed 2020·Granted Apr 26, 2022·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Lei Dou 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 →