Inventor · disambiguated record
Yuanhua Lin
Also filed as: LIN YUANHUA
3 granted patents·4 citations·filing 2020–2023
51Inventor score
Files withUNIV SOUTHWEST PETROLEUM3
Top patents by PatentIndex Score
3 records- 0185US11965412B1Quantitative evaluation method for integrity and damage evolution of cement sheath in oil-gas wellUNIV SOUTHWEST PETROLEUM·Filed 2023·Granted Apr 23, 2024·4 cites·1 claims
- 0247US11821518B2Soluble metal sealing ring with controllable dissolution rate and preparation process thereofUNIV SOUTHWEST PETROLEUM·Filed 2023·Granted Nov 21, 2023·0 cites·4 claims
- 0344US11397147B2Test device and method for top-of-the-line corrosion of high-temperature high-pressure wet gas pipelineUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Jul 26, 2022·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Yuanhua Lin 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 →