CT

Chiung-Wei Tsai

VI Vivotek: 5 patents #15 of 134Top 15%
Overall (All Time): #981,151 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D858605 Camera Wei-Kai Tang, Fang-Tzu Chang 2019-09-03
10345691 Lens driving mechanism and related camera device Fang-Tzu Chang 2019-07-09
D850509 Camera 2019-06-04
9661201 Image monitoring apparatus Yi-Hsin Yeh, Chih-Hung Chang 2017-05-23
9638983 Photographing device and focus adjusting seat thereof having at least one guide groove movably assembled with at least one guide bar 2017-05-02