YANG JI CO., LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for YANG JI CO., LTD..The latest application filed is for "expandable power adaptor".
- YANG JI CO., LTD. - New Taipei TW
- YANG JI CO., LTD. - New Taipei City TW
| Patent | Date |
|---|---|
| Universal adapter structure Grant 10,992,093 - Lee , et al. April 27, 2 | 2021-04-27 |
| Expandable Power Adaptor App 20160322765 - Shen; Su-Chen | 2016-11-03 |
| Expandable power adaptor Grant 9,478,927 - Shen October 25, 2 | 2016-10-25 |
| Shielding structure of safety socket Grant 9,312,625 - Shen April 12, 2 | 2016-04-12 |
| Shielding Structure of Safety Socket App 20160043496 - Shen; Su-Chen | 2016-02-11 |
| Universal multi-plug adapter Grant D720,695 - Shen January 6, 2 | 2015-01-06 |
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