Inventor · disambiguated record

Yongzhi Cao

Also filed as: CAO YONGZHI

0 granted patents·2 pending applications·0 citations·filing 2023–2024

Technology areasD21H H05H

Files withGANSU YUDA PRINTING MAT CO LTD1 HARBIN INST TECHNOLOGY1

Top patents by PatentIndex Score

2 records

0159US2025137201A1Anti-myopia paper sheetGANSU YUDA PRINTING MAT CO LTD·Filed 2024·Application pending·0 cites
0253US2024238851A1Plasma cleaning head and plasma cleaning equipment for optical partsHARBIN INST TECHNOLOGY·Filed 2023·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Yongzhi Cao 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 →