Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002943 | Battery electrode continuous casting shoe, machine and method | Aleksandar Mrdenovic, Michael Romeo, John O. Wirtz | 2024-06-04 |
| 11831004 | Battery carbon fiber electrode making machine and method | John O. Wirtz | 2023-11-28 |
| 11335898 | Battery carbon fiber electrode making machine and method | John O. Wirtz | 2022-05-17 |
| 11253914 | Battery grid continuous casting shoe and machine | Aleksandar Mrdenovic, Michael Romeo | 2022-02-22 |
| 10232453 | Battery plate cutter system and method | Dustin Allen | 2019-03-19 |
| 9744552 | Battery grid pasting machine and system | John O. Wirtz | 2017-08-29 |
| 9437867 | Battery plate grid strip pasting assembly | John O. Wirtz | 2016-09-06 |
| 9397331 | Battery grid pasting machine and system | John O. Wirtz | 2016-07-19 |
| 5494400 | Battery plate stacker | Robert R. Rader, David Yanik | 1996-02-27 |
| 5099982 | Battery plate stacker | John W. Wirtz, David Yanik, Robert R. Rader, Dennis E. Essig | 1992-03-31 |
| 5062762 | Battery plate stacker method | John W. Wirtz, David Yanik, Robert R. Rader, Dennis E. Essig | 1991-11-05 |
| 4973218 | Battery plate stacker | John W. Wirtz, David Yanik, Robert R. Rader, Dennis E. Essig | 1990-11-27 |