Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8276652 | High performance louvered fin for heat exchanger | Chao Zhang, Haiping Hong | 2012-10-02 |
| 6874569 | Downflow condenser | Peter R. Gawthrop, Jan Xu | 2005-04-05 |
| 6360560 | Condenser with integral receiver dryer | Greg Whitlow, Ramchandra L. Patel, Wen Fei Yu | 2002-03-26 |
| 4546823 | Solderless radiator | — | 1985-10-15 |
| 4546824 | Heat exchanger | — | 1985-10-15 |
| 4546825 | Heat exchanger and method of assembly thereof | Norman J. Kaarre | 1985-10-15 |
| 4485867 | Heat exchanger | Robert Fries | 1984-12-04 |
| 4458749 | Radiator having reinforced tubes | — | 1984-07-10 |
| 4382464 | Radiator | — | 1983-05-10 |
| 4357990 | Crimped tube joint-shoulder ribs | — | 1982-11-09 |
| 4332068 | Heat exchanger assembly | — | 1982-06-01 |
| 4300628 | Heat exchanger assembly | — | 1981-11-17 |
| 4258460 | Method of making a heat exchanger | — | 1981-03-31 |
| 4234041 | Radiator tank headsheet and method | — | 1980-11-18 |