Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712512 | Ambulatory medical pump cartridge locking system | Chaoyoung Lee, Frederick Lee, Mei Zhang | 2023-08-01 |
| 11679205 | High precision syringe with removable pump unit | Chao Young Lee, Mei Zhang, Frederick Lee | 2023-06-20 |
| 11660388 | High precision syringe with removable pump unit | Chao Young Lee, Mei Zhang, Frederick Lee | 2023-05-30 |
| 11600812 | Electrode particles suitable for batteries | Nan Li, Corey W. Tropf, Dachuan Shi, Christopher J. LaFrancois | 2023-03-07 |
| 11594721 | Electrode particles suitable for batteries | Nan Li, Corey W. Tropf, Dachuan Shi, Christopher J. LaFrancois | 2023-02-28 |
| 11355754 | Carbon-bound polysulfide positive electrode materials for batteries | Bill Greg Poling, Christopher J. LaFrancois | 2022-06-07 |
| 10303004 | Method for manufacturing quantum dot display device and corresponding quantum dot display device | Weiqiang Xing, Yongmao WANG, Jinyang Deng, Hongchao You, Ming Luo | 2019-05-28 |
| 10059888 | Sorbents for removing solid particles from crude oil | — | 2018-08-28 |
| 9976094 | Upgrading kerosene to jet fuel with carbonaceous desorption and filtration | Mark R. Jemmett, Jesse A. Contreras, Matthew Lundwall | 2018-05-22 |
| 9803144 | Upgrading biofuel crude oils with solid sorbents for petroleum refinery processing | Keith H. Lawson | 2017-10-31 |
| 9796933 | Process for purifying petroleum crude oils | — | 2017-10-24 |
| 9745520 | System for purifying crude oils | — | 2017-08-29 |
| 9725659 | System for regenerating adsorbents for purifying crude oils | — | 2017-08-08 |
| 9096473 | Coated carbonaceous particles particularly useful as electrode materials in electrical storage cells, and method of making the same | H. Ernest Romine, Mark W. Carel | 2015-08-04 |
| 8920680 | Methods of preparing carbonaceous material | — | 2014-12-30 |
| 8703027 | Making carbon articles from coated particles | — | 2014-04-22 |
| 8394291 | Process for making fluorinated lithium vanadium polyanion powders for batteries | Mark W. Carel, Daniel H. Irvin, David W. Westphal | 2013-03-12 |
| 8142933 | Anode material for high power lithium ion batteries | Bharat S. Chahar | 2012-03-27 |
| 7943112 | Methods of making lithium vanadium oxide powders and uses of the powders | Mark W. Carel | 2011-05-17 |
| 7785661 | Methods of preparing composite carbon-graphite-silicon particles and using same | Mark W. Carel | 2010-08-31 |
| 7618678 | Carbon-coated silicon particle powders as the anode material for lithium ion batteries and the method of making the same | Bharat S. Chahar | 2009-11-17 |
| 7597999 | Methods of preparing carbonaceous anode materials and using same | Edward J. Nanni, Mark W. Carel | 2009-10-06 |
| 7378068 | Electrochemical process for decomposition of hydrogen sulfide and production of sulfur | Shang Chen | 2008-05-27 |
| 7323120 | Coated carbonaceous particles particulary useful as electrode materials in electrical storage cells, and methods of making the same | H. Ernest Romine, Mark W. Carel | 2008-01-29 |
| 6949303 | Electromechanical conversion system | Lonnie G. Johnson | 2005-09-27 |