Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405312 | Traction battery controller operable to control battery based on adaptive sampled electrochemical impedance spectroscopy battery measurements | David Bilby | 2025-09-02 |
| 12384273 | Traction battery controller operable to detect battery internal state using battery model based on comprehensive distribution of relaxation times information | David Bilby | 2025-08-12 |
| 12222272 | Method and systems for optically sensing particulate matter | David Bilby | 2025-02-11 |
| 12129783 | System and methods for estimating emissions | Conner Sharpe, David John Kubinski, Xiao Cheng Wu, Mehrdad Shahabi | 2024-10-29 |
| 11933721 | Automotive exhaust ultraviolet spectroscopy | Reinoud Felix Wolffenbuttel, David Bilby, Jacobus Hendrik Visser | 2024-03-19 |