Inventor · disambiguated record
Dou Zhang
Also filed as: ZHANG DOU · Zhang Dou Dou
2 granted patents·1 pending application·0 citations·filing 2007–2021
22Inventor score
Top patents by PatentIndex Score
3 records- 0139US10811363B2Marks for locating patterns in semiconductor fabricationYANGTZE MEMORY TECH CO LTD·Filed 2019·Granted Oct 20, 2020·0 cites·20 claims
- 0230US11895923B2Lead-free piezoelectric ceramic sensor material and a preparation method thereofHUNAN MEICHENG CERAMIC TECH CO LTD·Filed 2021·Granted Feb 6, 2024·0 cites·10 claims
- 0328US2010104876A1Piezoelectric composite materialUNIV BIRMINGHAM·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dou Zhang 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 →