Issued Patents All Time
Showing 25 most recent of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300474 | Semiconductor substrate support power transmission components | Paul Brillhart, Jian Li, Katherine Woo, Shinnosuke Kawaguchi | 2025-05-13 |
| 12146219 | Flow control features of CVD chambers | Kien N. Chuc, Qiwei Liang, Hanh Nguyen, Xinglong Chen, Soonam Park +5 more | 2024-11-19 |
| 11865420 | Towel clamp and moisturizer for golf | — | 2024-01-09 |
| 10934469 | Water swellable lost circulation materials | Jonathan Paul Walker | 2021-03-02 |
| 10876388 | Reclamation of brines with metal contamination using lime | Chesnee Lae Davis, Jay Paul Deville | 2020-12-29 |
| 10590324 | Fiber suspending agent for lost-circulation materials | Sandeep D. Kulkarni, Dale E. Jamison, Kushabhau D. Teke | 2020-03-17 |
| 10584582 | Method and apparatus for testing lost circulation materials for subterranean formations | Robert J. Murphy, Dale E. Jamison | 2020-03-10 |
| 10550472 | Flow control features of CVD chambers | Kien N. Chuc, Qiwei Liang, Hanh Nguyen, Xinglong Chen, Soonam Park +5 more | 2020-02-04 |
| 10442974 | Methods of enhancing fluid loss control using additives | Donald L. Whitfill, Sharath Savari, Dale E. Jamison, Robert J. Murphy | 2019-10-15 |
| 10428258 | Barrier pills | Kay Ann Galindo, Sandeep D. Kulkarni, Dale E. Jamison, Jessica Paola Ramirez Angulo, William Walter Shumway | 2019-10-01 |
| 10283321 | Semiconductor processing system and methods using capacitively coupled plasma | Jang-Gyoo Yang, Xinglong Chen, Kien N. Chuc, Qiwei Liang, Shankar Venkataraman +1 more | 2019-05-07 |
| 10180063 | Method and apparatus for testing lost circulation materials for subterranean formations | Robert J. Murphy, Dale E. Jamison | 2019-01-15 |
| 10138405 | Fiber suspending agent for lost-circulation materials | Sandeep D. Kulkarni, Dale E. Jamison, Kushabhau D. Teke | 2018-11-27 |
| 10041871 | Methods and systems for testing lost circulation materials | Dale E. Jamison, Robert J. Murphy, Sharath Savari | 2018-08-07 |
| 10035941 | Multi-modal particle size distribution lost circulation material | Donald L. Whitfill | 2018-07-31 |
| 9957432 | Wellbore fluid additives of fibrillated fibers and methods of use | Kay Ann Galindo | 2018-05-01 |
| 9809736 | Wellbore servicing compositions and methods of making and using same | Robert J. Murphy | 2017-11-07 |
| 9797213 | Wellbore fluids comprising hydrated inorganic oxide materials and associated methods | Robert J. Murphy, Kay Ann Galindo | 2017-10-24 |
| 9725635 | Methods and compositions to use shape changing polymers in subterranean formations | Sharath Savari | 2017-08-08 |
| 9701881 | Oil absorbent oilfield materials as additives in oil-based drilling fluid applications | Kay A. Morris | 2017-07-11 |
| 9587469 | Poly(alkyenylamide)-polysaccharide hydrogels for treatment of subterranean formations | — | 2017-03-07 |
| 9587158 | Treatment of subterranean formations using a composition including a linear triblock copolymer and inorganic particles | Philip Wayne Livanec | 2017-03-07 |
| 9285355 | Method and apparatus for testing lost circulation materials for subterranean formations | Robert J. Murphy, Dale E. Jamison | 2016-03-15 |
| 9284798 | Methods and compositions for treating subterranean formations with swellable lost circulation materials | Dale E. Jamison, Robert J. Murphy | 2016-03-15 |
| 9188522 | Methods and systems for testing lost circulation materials | Dale E. Jamison, Robert J. Murphy, Sharath Savari | 2015-11-17 |