Chang; Ming-Lung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Ming-Lung.The latest application filed is for "turning air mattress, turning air cell, and control method for air mattress".
- Chang; Ming-Lung - New Taipei TW
- CHANG; MING-LUNG - New Taipei City TW
- Chang; Ming-Lung - Taipei County TW
- Chang; Ming-Lung - Taipei TW
| Patent | Date |
|---|---|
| Turning air mattress, turning air cell, and control method for air mattress Grant 11,197,794 - Chang , et al. December 14, 2 | 2021-12-14 |
| Patient support structure, pressure relief module and non-powered pressure regulation method Grant 10,675,199 - Chang , et al. | 2020-06-09 |
| Turning Air Mattress, Turning Air Cell, And Control Method For Air Mattress App 20200078241 - CHANG; MING-LUNG ; et al. | 2020-03-12 |
| Medical supporting cushion Grant D847,352 - Chang , et al. | 2019-04-30 |
| Patient Support Structure, Pressure Relief Module And Non-powered Pressure Regulation Method App 20180133079 - CHANG; Ming-Lung ; et al. | 2018-05-17 |
| Gas communication device Grant 9,687,082 - Huang , et al. June 27, 2 | 2017-06-27 |
| Gas Communication Device App 20160051060 - HUANG; Jian-Cheng ; et al. | 2016-02-25 |
| Quick draining air valve Grant 7,717,134 - Chang May 18, 2 | 2010-05-18 |
| Quick draining air valve App 20080078966 - Chang; Ming-Lung | 2008-04-03 |
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