Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427480 | Apparatus for supplementing function of endocrine glands | Charles C. Klassen, Harald C. Ott, Maria Jaramillo, Robert G. Hesse | 2025-09-30 |
| 12363136 | Detection of unauthorized internet of things devices in a computer network | Zhonglin Liu, Patrick Shi, Jeff Jiang | 2025-07-15 |
| 11951946 | Integrated roof access step | Thomas Stevenson, Michal Jan Holcer, Kaitlyn Noel OLAH, Paula Lobaccaro | 2024-04-09 |
| 11918955 | Biological fluid purification with biocompatible membranes | Charles C. Klassen, Harald C. Ott, Maria Jaramillo, Robert G. Hesse | 2024-03-05 |
| 11805139 | Multiclass classification system with accumulator-based arbitration | Chinghsien Liao | 2023-10-31 |
| 11413580 | Biological fluid purification with biocompatible membranes | Charles C. Klassen, Harald C. Ott, Maria Jaramillo, Robert G. Hesse | 2022-08-16 |
| 11346253 | Liner apparatus and method of inspecting and/or cleaning a liner annular region | Anshuman Singh, Rachelle Parsons, Mahamoud Coulibaly, Paul Rosencrans | 2022-05-31 |
| 8898915 | Twin-beam laser module for use with a laser sight | — | 2014-12-02 |
| 8823345 | Magnetic field cancellation in switching regulators | Leonard Shtargot, John Underhill Gardner, Jeffrey Kingan Witt, Christian Kueck | 2014-09-02 |
| 7963652 | Method and apparatus for calibration-free eye tracking | Roel Vertegaal, Changuk Sohn, Victor MacFarlane, Jeffrey S. Shell | 2011-06-21 |
| 7809160 | Method and apparatus for calibration-free eye tracking using multiple glints or surface reflections | Roel Vertegaal, Changuk Sohn, Victor MacFarlane, Jeffrey S. Shell | 2010-10-05 |
| 7523583 | Gun system and accessory thereof | — | 2009-04-28 |
| D578599 | Laser sight | — | 2008-10-14 |
| D532138 | Flashlight | Li-Wen Wang | 2006-11-14 |
| 5445607 | Iontophoresis device and method using a rate-controlling electrically sensitive membrane | Srinivasan Venkateshwaran | 1995-08-29 |