YC

Yi-Kai Chang

RC Rhine Electronic Co.: 6 patents #3 of 8Top 40%
EI Excalibur Ip: 1 patents #198 of 667Top 30%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
VE Verizon: 1 patents #3,381 of 6,226Top 55%
Overall (All Time): #543,061 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11894733 Manual and remote control forward and reverse rotation control device for DC brushless ceiling fan and control method thereof 2024-02-06
10909468 Large-scale anomaly detection with relative density-ratio estimation Makoto Yamada, Chao Qin, Hua Ouyang, Achint Oommen Thomas 2021-02-02
10803736 External smart device for a ceiling fan receiving box 2020-10-13
10235636 Feature selection Makoto Yamada, Hua Ouyang, Avishek Saha 2019-03-19
9850698 Gray code driving device for electric roller shutter 2017-12-26
9445473 Multi-stage LED dimming module Yu-Chen Chang 2016-09-13
9059748 Remote controller with magnet 2015-06-16
D726160 Remote control 2015-04-07
7008981 Organic-inorganic hybrid compositions with high dielectric constant and high thermal stability, and cured compositions thereof Shur-Fen Liu, Meng-Huei Chen, Bih-Yih Chen, Jinn-Shing King 2006-03-07