Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142035 | Heating, ventilation, and air conditioning system | — | 2021-10-12 |
| 10976238 | Measurement apparatus for micro- and nano-scale material and measurement method thereof | Huanhuan Lu, Ju LI | 2021-04-13 |
| 10907868 | Performance boosted refrigeration heating system | — | 2021-02-02 |