Inventor · disambiguated record
Chengyuan Xu
Also filed as: XU CHENGYUAN
4 granted patents·7 citations·filing 2020–2024
61Inventor score
Top patents by PatentIndex Score
4 records- 0191US10962354B1Selection method of loss control materials for lost circulation control in fractured reservoirs based on photoelastic experimentsUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Mar 30, 2021·6 cites·4 claims
- 0282US12215274B1Resin slurry plugging system suitable for fractured-vuggy formation and preparation and use thereofCHINA UNIVESITY OF PETROLEUM EAST CHINA·Filed 2024·Granted Feb 4, 2025·1 cites·5 claims
- 0346US11017134B1Quantitative scoring and optimization method of drilling and completion loss-control materialUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted May 25, 2021·0 cites·8 claims
- 0437US11391145B2Dynamic fracture width calculation method for drilling fluid loss in fractured formationUNIV SOUTHWEST PETROLEUM·Filed 2021·Granted Jul 19, 2022·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →