PC

Ping Chang Cheng

Overall (All Time): #3,215,171 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8222401 Metallocenyl phthalocyanine compounds and use thereof Chin Kang Sha, Cheng Yang, Ching Jung Chang, Kuang Fu Yen, An Wei Hong 2012-07-17