Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777152 | Distributed feedback control systems and logic for battery management system (BMS) operation | Thomas Hess, Katherine M. Kolar, Fiona E. Meyer-Teruel, Robert W. Chalfant, Michael P. Barker | 2023-10-03 |
| 10942207 | System for evaluating battery connection quality | Robert H. Dietze, Robert W. Chalfant | 2021-03-09 |
| 10922806 | Sound-based flow check system for washer system | Christopher D. Megdanoff | 2021-02-16 |
| 10274448 | Method and apparatus for evaluating a weld junction between a terminal and an electrode element of a battery cell | Robert W. Chalfant, James E. Kettlewell | 2019-04-30 |
| 8624556 | Battery section/module automatic cell balancer repair tool | Robert R. Brummond, Robert W. Chalfant, Garry L. Voytovich | 2014-01-07 |
| 8502541 | Battery testing dynamic delta voltage measurement | Robert W. Chalfant, John D. Tompkins | 2013-08-06 |