Inventor · disambiguated record
Zai Cen
Also filed as: Cen Zai
3 granted patents·1 pending application·1 citations·filing 2016–2019
50Inventor score
Technology areasG06F
Files withIBM4
Top patents by PatentIndex Score
4 records- 0172US10572499B2Displaying a hierarchical data structure within a graphical user interfaceIBM·Filed 2019·Granted Feb 25, 2020·1 cites·1 claims
- 0256US11544283B2Displaying a hierarchical data structure within a graphical user interfaceIBM·Filed 2017·Granted Jan 3, 2023·0 cites·16 claims
- 0354US2019026286A1Hierarchical data structureIBM·Filed 2017·Application pending·0 cites
- 0437US10649642B2Remapping interface elements on a user interfaceIBM·Filed 2016·Granted May 12, 2020·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →