CHANG; TONG BOU
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHANG; TONG BOU.The latest application filed is for "integrated cooling, heating, and dehumidizing air-conditioning system for electric vehicle".
- CHANG; TONG BOU - TAINAN CITY TW
- Chang; Tong-Bou - Tainan County TW
- Chang; Tong-Bou - Yung-Kang TW
- Chang; Tong-Bou - Yung-Kang City TW
| Patent | Date |
|---|---|
| Integrated Cooling, Heating, And Dehumidizing Air-conditioning System For Electric Vehicle App 20190105963 - CHANG; TONG BOU | 2019-04-11 |
| Internal jet impingement type shell and tube heat exchanger Grant 8,636,053 - Chang January 28, 2 | 2014-01-28 |
| Air-conditioned Chair App 20120013153 - CHANG; TONG-BOU ; et al. | 2012-01-19 |
| Internal jet inpingement type shell and tube heat exchanger Grant 8,051,900 - Chang November 8, 2 | 2011-11-08 |
| Internal Jet Impingement Type Shell And Tube Heat Exchanger App 20110240274 - CHANG; TONG-BOU | 2011-10-06 |
| Air-conditioning clothes used in car App 20110005236 - Chang; Tong-Bou ; et al. | 2011-01-13 |
| Internal jet inpingement type shell and tube heat exchanger App 20090194261 - Chang; Tong-Bou | 2009-08-06 |
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