Inventor · disambiguated record
Liangliang Ding
Also filed as: DING LIANGLIANG
2 granted patents·0 citations·filing 2021–2024
20Inventor score
Files withUNIV SOUTHWEST PETROLEUM2
Top patents by PatentIndex Score
2 records- 0148US12416224B2Active energy-absorbing shock absorber for perforation combined well testingUNIV SOUTHWEST PETROLEUM·Filed 2024·Granted Sep 16, 2025·0 cites·9 claims
- 0239US11486227B2Reservoir isolation valve for secondary completionUNIV SOUTHWEST PETROLEUM·Filed 2021·Granted Nov 1, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →