Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10930982 | Lithium ion battery charge/discharge control device | Takashi Utsunomiya | 2021-02-23 |
TY
Tenyu Yan
Overall (2021): #237,094 of 548,734Top 45%
1
Patents 2021