Assignee
ZENG DI
CN·3 granted patents·1 pending application·4 citations·filing 2016–2020
Top patents by PatentIndex Score
4 records- 0169US10398968B2Multi-mode controlled acousto-optic interaction infant game mat with logic and sensory integration training functionZENG DI·Filed 2016·Granted Sep 3, 2019·2 cites·25 claims
- 0267US9974361B2Portable inflatable foldable shoesZENG DI·Filed 2016·Granted May 22, 2018·2 cites·17 claims
- 0352US11534193B2Portable multifunctional oral cavity cleanerZENG DI·Filed 2020·Granted Dec 27, 2022·0 cites·10 claims
- 0445US2020147832A1Mechanism bamboo charcoal processing apparatusZENG DI·Filed 2020·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →