Yih-Bor Chang

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for optimized chemical enhanced recovery
- Patent number 11,567,058
- Issue date Jan 31, 2023
- Chevron U.S.A. Inc.
- Xundan Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extended isenthalpic and/or isothermal flash calculation for hydroc...
- Patent number 10,767,475
- Issue date Sep 8, 2020
- Schlumberger Technology Corporation
- Terry Wayne Stone
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ASPHALTENE SIMULATION USING A PSEUDO-COMPONENT FRAMEWORK
- Publication number 20240428899
- Publication date Dec 26, 2024
- Chevron U.S.A. Inc.
- Xundan Shi
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR REDUCING UNPHYSICAL SOLUTIONS IN CHEMICAL ENHANCED OIL R...
- Publication number 20190094199
- Publication date Mar 28, 2019
- Chevron U.S.A. Inc.
- Xundan Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Extended Isenthalpic and/or Isothermal Flash Calculation for Hydroc...
- Publication number 20180045046
- Publication date Feb 15, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Terry Wayne Stone
- G01 - MEASURING TESTING