Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229703 | Intelligent analysis method for operational supervision of public transportation industry and system thereof | Tao Zhang, Zaixiang Wei, Yan Peng, Ying Hu, Fei Ren +3 more | 2025-02-18 |
| 10215799 | Diagnositc circuitry for powered sensor multiple unique faults diagnostics and resistive fault tolerant interface to microprocessor | Roger T. Douglas | 2019-02-26 |
| 6974220 | Bright pointer for instrument cluster | Vyacheslav Birman, Werner Eckardt, Marcus Moell | 2005-12-13 |
| 6683259 | Printed circuit board incorporating enhanced conductive ink | — | 2004-01-27 |
| 5521449 | Method and circuitry for reducing radiated noise in a strobed load driver circuit for a vacuum fluorescent display | — | 1996-05-28 |