KC

Kuo-Chang Cheng

NA Nail Alliance: 9 patents #2 of 7Top 30%
CC Cosmex Co.: 4 patents #3 of 17Top 20%
ME Mediatek: 2 patents #1,178 of 2,888Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
WI Wistron: 1 patents #959 of 2,107Top 50%
Overall (All Time): #216,732 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12425683 Clock control method and electronic device thereof You-Tsai Jeng, Yi-Cheng Chen, Kai-Wen Yeh, Chih-Wei Chou, Chia-Hao Chang +5 more 2025-09-23
11819104 Light solidifying device having a magnetic slide cover Danny Lee Haile 2023-11-21
11821685 UV LED curing apparatus with improved housing and switch controller Danny Lee Haile, Yu-Jen Li, Ya-Wen Wu, Pei-Chen Yang 2023-11-21
11770583 HDMI device and power-saving method for immediately switching HDMI ports You-Tsai Jeng, Chia-Hao Chang, Yi-Cheng Chen, Kai-Wen Yeh, Chi-Chih Chen +7 more 2023-09-26
11357375 Dust collecting device with extendible and flexible air tube 2022-06-14
11344097 Light solidifying device having a magnetic slide cover Danny Lee Haile 2022-05-31
10750837 Nail polish curing device with a light absorbing chamber 2020-08-25
10548382 Light solidifying device having a magnetic slide cover Danny Lee Haile 2020-02-04
10408537 UV LED curing apparatus with improved housing and switch controller Danny Lee Haile, Yu-Jen Li, Ya-Wen Wu, Pei-Chen Yang 2019-09-10
10016043 Detachable beauty gel curing device 2018-07-10
D805692 Ultraviolet curing device 2017-12-19
9810479 UV LED curing apparatus with improved housing and switch controller Danny Lee Haile, Yu-Jen Li, Ya-Wen Wu, Pei-Chen Yang 2017-11-07
9351555 UV LED curing apparatus with improved housing and switch controller Yu-Jen Li, Ya-Wen Wu, Pei-Chen Yang 2016-05-31
8993983 UV LED curing apparatus with improved housing and switch controller Yu-Jen Li, Ya-Wen Wu, Pei-Chen Yang 2015-03-31
8739431 Light solidifying device having a magnetic slide cover 2014-06-03
D705488 Ultraviolet curing device 2014-05-20
D687600 Ultraviolet nail curing device 2013-08-06
D680272 Light solidifying device 2013-04-16
8242475 UV liquid gel solidifying device for nail art 2012-08-14
7954237 Method for manufacturing heat pipe and capillary structure thereon 2011-06-07