Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692557 | Step seal for refrigerant compressors | Jin Yan, Lin Sun, Ruiguo Gao, Brenden Richman | 2023-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692557 | Step seal for refrigerant compressors | Jin Yan, Lin Sun, Ruiguo Gao, Brenden Richman | 2023-07-04 |