Inventor · disambiguated record

Ningyuan Cai

Also filed as: Cai Ningyuan

0 granted patents·2 pending applications·0 citations·filing 2022–2023

Technology areasH10P

Files withHANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC2

Top patents by PatentIndex Score

2 records

0151US2024208000A1Device and method for calibrating working positions of polishing head and transfer stationHANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC·Filed 2022·Application pending·0 cites
0245US2025178157A1Method and system for online inspection of surface condition of polishing padHANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC·Filed 2023·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →