TC

Tjong-Ren Chang

Overall (2011): #61,656 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7969083 Discharge lamp and production method thereof Jin-Yuh Lu, Wen-Chun Chiu, Wei-Yuan Tsou 2011-06-28
7946900 Fabrication method of discharge lamp Jin-Yuh Lu, Wei-Yuan Tsou, Chun-Chieh Huang, Chun-Hsu Lin, Chin-Chia Chang 2011-05-24