JC

Jung-Ching Cheng

CC Cheng Uei Precision Industry Co.: 23 patents #38 of 502Top 8%
📍 New Taipei, TW: #509 of 10,472 inventorsTop 5%
Overall (All Time): #184,170 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
D823708 Bracelet with a drawer Kun-Wei Tsai 2018-07-24
D806649 Wireless charger Gen-Yuan Chang, Kun-Wei Tsai, Yung-Cheng Chuang 2018-01-02
D678286 Hub 2013-03-19
D669899 Bluetooth dongle 2012-10-30
D669883 Soundbar 2012-10-30
D666557 Vehicle charger 2012-09-04
D659682 BLUETOOTH headset 2012-05-15
D659736 Micro projector 2012-05-15
D656464 Vehicle charger 2012-03-27
D654919 Mouse 2012-02-28
D654918 Wireless mouse 2012-02-28
D651993 Set-top box 2012-01-10
D648767 Micro projector 2011-11-15
D643754 GPS navigation 2011-08-23
D639300 Wireless mouse 2011-06-07
D636760 Portable speaker 2011-04-26
D636772 Remote controller 2011-04-26
D632283 Hands-free vehicle bluetooth microphone 2011-02-08
D631838 Portable charger 2011-02-01
D628913 GPS navigation 2010-12-14
D628535 Portable charger 2010-12-07
D625704 Earphone assembly 2010-10-19
D599834 Projector Kun-Wei Tsai 2009-09-08