Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
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Li Baoyan — Fixed Constructions
Li Baoyan holds 10 patents in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Li Baoyan |
| Technology | Fixed Constructions |
| Patents in slice | 10 |
| Recent patents in slice | 1 |
| First year | 2015 |
| Last year | 2024 |
Representative patents
Notable publications linking Li Baoyan to Fixed Constructions.
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Quantifying cement bonding quality of cased-hole wells using a quality index based on frequency spectra
US-11566517-B2 · Jan 31, 2023 · US
Recent filings
Latest patents from Li Baoyan in Fixed Constructions.
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves
US-11899036-B2 · Feb 13, 2024 · US
Quantifying cement bonding quality of cased-hole wells using a quality index based on frequency spectra
US-11566517-B2 · Jan 31, 2023 · US
Related pages
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