Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030397 | Cord reel variable current thermal management and damage detection | John Alford, Paul C. Burke | 2024-07-09 |
| 11833850 | Fine tip stylus and pen with aperture for coaxial, retraction and placement | John Alford, Fang Te Hsiang | 2023-12-05 |
| 11511560 | Fine tip stylus nd pen with aperture for coaxial, retraction and placement | John Alford, Fang Te Hsiang | 2022-11-29 |
| 11505074 | Cord reel variable current thermal management and damage detection | John Alford, Paul C. Burke | 2022-11-22 |
| 10906417 | Cord reel variable current thermal management and damage detection | John Alford, Paul C. Burke | 2021-02-02 |
| 10675987 | Mechanism for locking and fault detection in an electrical vehicle supply equipment cord reel | Richard Unetich, Frank Ray, John Alford | 2020-06-09 |
| 10358044 | Mechanism for locking and fault detection in the electrical vehicle supply equipment cord reel | Richard Unetich, Frank Ray, John Alford | 2019-07-23 |
| 10214114 | Cord reel variable current thermal management and damage detection | John Alford, Frank Ray, Richard Unetich | 2019-02-26 |
| 9969278 | Mechanism for locking and fault detection in the electrical vehicle supply equipment cord reel | Richard Unetich, Frank Ray, John Alford | 2018-05-15 |
| 9238416 | Cord reel variable current thermal management and damage detection | John Alford, Frank Ray, Richard Unetich | 2016-01-19 |
| 9211799 | Mechanism for locking and fault detection in the electrical vehicle supply equipment cord | Richard Unetich, Frank Ray, John Alford | 2015-12-15 |