Weili Cheng

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Circular polarization antenna for wireless communications
- Patent number 6,690,924
- Issue date Feb 10, 2004
- Acer Neweb Corporation
- Chengen Jan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual elliptical corrugated feed horn for a receiving antenna
- Patent number 6,166,704
- Issue date Dec 26, 2000
- Acer NeWeb Corp.
- Cheng-Geng Jan
- H01 - BASIC ELECTRIC ELEMENTS