Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311973 | Inductive charging of a moving electric vehicle's battery | David Tseng | 1994-05-17 |
| 5297664 | Electric charging/parking meter | David Tseng | 1994-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311973 | Inductive charging of a moving electric vehicle's battery | David Tseng | 1994-05-17 |
| 5297664 | Electric charging/parking meter | David Tseng | 1994-03-29 |