TC

Tzu-Chi Cheng

IO Interlight Optotech: 3 patents #1 of 7Top 15%
HO Huga Optotech: 2 patents #1 of 15Top 7%
Overall (2016): #51,610 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9502622 LED assembly Tzer-Perng Chen 2016-11-22
9310031 Light emitting diode bulb Hwa Su, Hong-Zhi Liu 2016-04-12
9231171 Flexible LED assemblies and LED light bulbs Hong-Zhi Liu 2016-01-05