Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062794 | Electrical power storage devices | Richard M. Sturgeon, Dennis A. Wetzel, Robert G. Gruenstern, Ramachadran Subbaraman, James S. Symanski +1 more | 2024-08-13 |
| 11764363 | Electrical power storage devices | Richard M. Sturgeon, Dennis A. Wetzel, Robert G. Gruenstern, Ramachadran Subbaraman, James S. Symanski +1 more | 2023-09-19 |
| 10818930 | Electrical power storage devices | Richard M. Sturgeon, Dennis A. Wetzel, Robert G. Gruenstern, Ramachadran Subbaraman, James S. Symanski +1 more | 2020-10-27 |
| 10050254 | Secondary battery with improved destratification | Zoe H. Jin, Michael S. Baxa, Kenneth A. Adams, Lisa M. Franklin, Glenn W. Andersen +1 more | 2018-08-14 |
| 9525177 | Electrical power storage devices | Richard M. Sturgeon, Dennis A. Wetzel, Robert G. Gruenstern, Ramachadran Subbaraman, James S. Symanski +1 more | 2016-12-20 |
| 7061246 | Battery monitoring system and method | Thomas J. Dougherty, Ronald C. Miles, Deeyu C. Chen, Michael Thompson | 2006-06-13 |
| 7045236 | Heat and gas exchange system for battery | Michael G. Andrew, Gary P. Houchin-Miller, William P. Segall, Thomas J. Dougherty | 2006-05-16 |
| 6727708 | Battery monitoring system | Thomas J. Dougherty, Ronald C. Miles, Deeyu C. Chen, Michael Thompson | 2004-04-27 |
| D424963 | Cover for battery anti-theft control module | Guy Pfeifer, Richard T. Johnson, Majid Taghikhani, Edward N. Mrotek, Lisa M. Franklin +1 more | 2000-05-16 |
| 5977654 | Anti-theft System for disabling a vehicle engine that includes a multi-contact switch for disconnecting the battery and loading the vehicle electrical system | Richard T. Johnson, Majid Taghikhani | 1999-11-02 |
| 5965954 | Anti-theft system for disabling a vehicle engine | Richard T. Johnson, Majid Taghikhani | 1999-10-12 |
| 5488283 | Vehicle battery system providing battery back-up and opportunity charging | Thomas J. Dougherty, Richard J. Johnson | 1996-01-30 |
| 5223351 | Dual battery system | — | 1993-06-29 |
| 5096787 | Hydrostatic pump with static resistance for a mobile vehicle battery | William C. Delaney | 1992-03-17 |
| 5055656 | Battery heating system using instantaneous excess capacity of a vehicle electrical power generating subsystem | Andrew J. Farah | 1991-10-08 |
| 5045085 | Battery explosion attenuation material and method | Richard R. Binder, Paul E. Bantz, William H. Tiedemann, Guy D. McDonald | 1991-09-03 |
| 4859546 | Battery explosion attenuation material and method | Richard R. Binder, Paul E. Bantz, William H. Tiedemann, Guy D. McDonald | 1989-08-22 |
| 4751154 | Battery explosion attenuation material and method | Richard R. Binder, Paul E. Bantz, William H. Tiedemann, Guy D. McDonald | 1988-06-14 |