Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410134 | Tracers for petroleum reservoirs | Hooisweng Ow, Rena Shi, Jason R. Cox | 2025-09-09 |
| 12384747 | Tracers for petroleum reservoirs | Hooisweng Ow, Rena Shi, Jason R. Cox | 2025-08-12 |
| 12372503 | Multifunctional magnetic tags for mud logging | Wei Wang, Hooisweng Ow | 2025-07-29 |
| 12359115 | Method of treating a subsurface formation with a coated proppant | Hooisweng Ow, Wei Wang, Shannon L. Eichmann | 2025-07-15 |
| 12325825 | Composition for a coated proppant | Shannon L. Eichmann, Hooisweng Ow, Wei Wang | 2025-06-10 |
| 12305504 | Quantifying zonal flow in multi-lateral wells via taggants of fluids | Wei Wang, Bora Yoon | 2025-05-20 |
| 12253467 | Determining partition coefficients of tracer analytes | Gawain Thomas, Wei Wang, Hooisweng Ow | 2025-03-18 |
| 12228512 | Multipurpose microfluidics devices for rapid on-site optical chemical analysis | Hooisweng Ow, Jason R. Cox, Bora Yoon, Wei Wang | 2025-02-18 |
| 12188074 | Methods for reducing condensation | Wei Wang, Hooisweng Ow | 2025-01-07 |
| 12168929 | Quantifying zonal flow in multi-lateral wells via taggants of fluids | Bora Yoon, Hooisweng Ow, Wei Wang, Rena Shi | 2024-12-17 |
| 12140578 | Tracer analysis | Hooisweng Ow, Gawain Thomas, Wei Wang | 2024-11-12 |
| 12140582 | Multifunctional polysaccharide-based mud logging barcode tracers | Wei Wang, Hooisweng Ow | 2024-11-12 |
| 12110448 | Multifunctional fluorescent tags for subterranean applications | Wei Wang, Hooisweng Ow | 2024-10-08 |
| 12091611 | Enhanced oil recovery with Janus nanoparticles | Wei Wang, Amr I. Abdel-Fattah | 2024-09-17 |
| 12077504 | Tracers for petroleum reservoirs | Hooisweng Ow, Rena Shi, Jason R. Cox | 2024-09-03 |
| 11933937 | Nanofluidic chips as micromodels for carbonate reservoirs | Wei Wang | 2024-03-19 |
| 11911761 | Microfluidic chip with mixed porosities for reservoir modeling | Wei Wang, Martin E. Poitzsch | 2024-02-27 |
| 11827604 | Tracers for petroleum reservoirs | Hooisweng Ow, Rena Shi, Jason R. Cox | 2023-11-28 |
| 11827850 | Enhanced oil recovery with janus nanoparticles | Wei Wang, Amr I. Abdel-Fattah | 2023-11-28 |
| 11796517 | Multifunctional magnetic tags for mud logging | Wei Wang, Hooisweng Ow | 2023-10-24 |
| 11708272 | Bulk synthesis of Janus nanomaterials | Wei Wang | 2023-07-25 |
| 11692440 | Polymer nano-clays as multifunctional mud logging barcode tracers | Wei Wang, Hooisweng Ow | 2023-07-04 |
| 11660595 | Microfluidic chip with multiple porosity regions for reservoir modeling | Wei Wang, Martin E. Poitzsch | 2023-05-30 |
| 11549922 | Tracer analysis | Hooisweng Ow, Gawain Thomas, Wei Wang | 2023-01-10 |
| 11534759 | Microfluidic chip with mixed porosities for reservoir modeling | Wei Wang, Martin E. Poitzsch | 2022-12-27 |