CC

Chao-Hsing Chen

EP Epistar: 12 patents #1 of 137Top 1%
CC Chengdu Idealsee Technology Co.: 1 patents #1 of 5Top 20%
Overall (2023): #5,070 of 537,848Top 1%
13
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11799060 Light-emitting device with a plurality of concave parts on the edge of the semiconductor mesa Cheng-Lin LU, Chih-Hao Chen, Chi-Shiang HSU, I-Lun Ma, Meng-Hsiang HONG +3 more 2023-10-24
11789257 Optical fiber, optical fiber scanner and projection apparatus Jiazhou Wang, Dawei Shen 2023-10-17
11764332 Semiconductor light-emitting device Jia-Kuen Wang, Tzu-Yao Tseng, Tsung-Hsun Chiang, Bo-Jiun Hu, Wen-Hung Chuang +1 more 2023-09-19
11757077 Light-emitting device Hsin-Ying Wang, Chih-Hao Chen, Chien-Chih Liao, Wu-Tsung Lo, Tsun-Kai Ko +1 more 2023-09-12
11721791 Light-emitting device with semiconductor stack and reflective layer on semiconductor stack Jia-Kuen Wang, Wen-Hung Chuang, Tzu-Yao Tseng, Cheng-Lin LU 2023-08-08
11705480 Optoelectronic device with electrodes forming an outer boundary beyond an outer boundary of an epitaxial stack Jia-Kuen Wang, Chien-Fu Shen, Chun Teng Ko 2023-07-18
11705545 Light-emitting device Hsin-Ying Wang, Chih-Hao Chen, Chien-Chih Liao, Wu-Tsung Lo, Tsun-Kai Ko +1 more 2023-07-18
11699776 Light-emitting element having conductive contact layer Schang-Jing Hon, Tsun-Kai Ko, Chien-Fu Shen, Jia-Kuen Wang, Hung-Che Chen 2023-07-11
11658269 Light-emitting device Jia-Kuen Wang, Tzu-Yao Tseng, Bo-Jiun Hu, Tsung-Hsun Chiang, Wen-Hung Chuang +4 more 2023-05-23
11621374 Light-emitting device with a plurality of electrodes on a semiconductor stack Cheng-Lin LU, Chih-Hao Chen, Chi-Shiang HSU, I-Lun Ma, Meng-Hsiang HONG +3 more 2023-04-04
11594573 Light-emitting structure having a plurality of light-emitting structure units Chien-Fu Shen, Tsun-Kai Ko, Schang-Jing Hon, Sheng-Jie Hsu, De-Shan Kuo +5 more 2023-02-28
11575070 Light-emitting device Che-Hung Lin, Chien-Chih Liao, Chi-Shiang HSU, De-Shan Kuo 2023-02-07
11563149 Light-emitting device Yi-Hung Lin, Jia-Kuen Wang, Tzu-Yao Tseng 2023-01-24