TC

Tzu-Chi Cheng

EP Epistar: 2 patents #22 of 150Top 15%
KC Kaistar Lighting(Xiamen) Co.: 2 patents #2 of 20Top 10%
Overall (2022): #101,506 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11450791 LED assembly for omnidirectional light applications Tzer-Perng Chen 2022-09-20
RE49031 Flexible LED assemblies and LED light bulbs Hong-Zhi Liu 2022-04-12