Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9875868 | Locking device for high-voltage switchgear | Daniel-Jun Cheng, James Li, Jianmei Wang, Severin Neubauer | 2018-01-23 | $2,508,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9875868 | Locking device for high-voltage switchgear | Daniel-Jun Cheng, James Li, Jianmei Wang, Severin Neubauer | 2018-01-23 | $2,508,000 |