Chang; Mu-Jung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Mu-Jung.The latest application filed is for "method of purchasing goods via transnational shipping and the computer program product thereof".
- Chang; Mu-Jung - Taipei City TW
- Chang; Mu Jung - Hsinchu TW
- Chang; Mu Jung - Jubei TW
- Chang, Mu Jung - Jubei City TW
- Chang; Mu Jung - Hsiachu TW
| Patent | Date |
|---|---|
| Method of Purchasing Goods via Transnational Shipping and the Computer Program Product Thereof App 20160171593 - Chang; Mu-Jung ; et al. | 2016-06-16 |
| Surveillance camera with rotary camera lens Grant 6,831,697 - Chang December 14, 2 | 2004-12-14 |
| Wireless video/audio transmission device for bi-directional communications Grant 6,762,788 - Chang July 13, 2 | 2004-07-13 |
| Wireless video/audio transmission device for bi-directional communications App 20030210325 - Chang, Mu Jung | 2003-11-13 |
| Wireless audio/video sender Grant D448,754 - Chang October 2, 2 | 2001-10-02 |
| Wireless surveillance camera Grant D446,535 - Chang August 14, 2 | 2001-08-14 |
| Angle adjusting mechanism for antenna Grant 6,259,410 - Chang July 10, 2 | 2001-07-10 |
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