CHAO; CHENG-YI
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHAO; CHENG-YI.The latest application filed is for "detection device".
- CHAO; CHENG-YI - New Taipei TW
- CHAO; CHENG-YI - Tu-Cheng TW
| Patent | Date |
|---|---|
| Detection Device App 20220099586 - HOU; JING-ZHI ; et al. | 2022-03-31 |
| Locking mechanism and electronic device using same Grant 9,030,831 - Chao , et al. May 12, 2 | 2015-05-12 |
| Fastening mechanism and device Grant 8,955,810 - Huang , et al. February 17, 2 | 2015-02-17 |
| Fastening device, housing, and electronic device Grant 8,929,058 - Pan , et al. January 6, 2 | 2015-01-06 |
| Card holding mechanism and electronic device Grant 8,913,396 - Chao , et al. December 16, 2 | 2014-12-16 |
| Securing mechanism and electronic device with connector cover Grant 8,848,395 - Qin , et al. September 30, 2 | 2014-09-30 |
| Locking Mechanism And Electronic Device Using Same App 20130135827 - CHAO; CHENG-YI ; et al. | 2013-05-30 |
| Securing Mechanism And Electronic Device With Connector Cover App 20130128482 - QIN; XIAO-HUI ; et al. | 2013-05-23 |
| Card Holding Mechanism And Electronic Device App 20130063910 - CHAO; CHENG-YI ; et al. | 2013-03-14 |
| Fastening Device, Housing, And Electronic Device App 20130003267 - PAN; XUE-DENG ; et al. | 2013-01-03 |
| Fastening Mechanism And Device App 20120325989 - HUANG; SHI-YONG ; et al. | 2012-12-27 |
| Electromagnetic Shield And Electronic Device Using The Same App 20090073672 - CHEN; CHUNG-YUAN ; et al. | 2009-03-19 |
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