Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9419309 | Apparatus for preventing deterioration of storage capacity of rechargeable battery, regenerating the same, and measuring storage quantity | — | 2016-08-16 |
| 9077051 | System for preventing deterioration of storage capacity of lead acid battery and reusing lead acid battery by electrical treatment | — | 2015-07-07 |
| 8010188 | Drug injecting device | — | 2011-08-30 |