Jang; Chen-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jang; Chen-Chang.The latest application filed is for "forehead thermometer for hygienic measurement".
- Jang; Chen-Chang - Lu-Chou TW
- Jang; Chen-Chang - Taipei TW
| Patent | Date |
|---|---|
| Forehead thermometer for hygienic measurement App 20060215728 - Jang; Chen-Chang | 2006-09-28 |
| Infrared thermometer as measured on forehead artery area App 20030067958 - Jang, Chen-Chang | 2003-04-10 |
| Hygienic protecting device for an electronic thermometer Grant 5,645,350 - Jang July 8, 1 | 1997-07-08 |
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