Inventor · disambiguated record

Chuanzhi Cui

Also filed as: CUI CHUANZHI

1 granted patent·1 pending application·0 citations·filing 2020–2020

1Inventor score

Technology areasE21B

Files withUNIV CHINA PETROLEUM EAST CHINA2

Top patents by PatentIndex Score

2 records

0127US11702933B2Method for determining vertical well stratified fracturing crack lengths based on interlayer equilibrium displacementUNIV CHINA PETROLEUM EAST CHINA·Filed 2020·Granted Jul 18, 2023·0 cites·4 claims
0227US2021319153A1Method and system for determining technical limit well spacing for chemical flooding for heavy-oil reservoirUNIV CHINA PETROLEUM EAST CHINA·Filed 2020·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Chuanzhi Cui 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 →