CZ

Cheayao Zhang

EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%
Overall (All Time): #2,136,493 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7553449 Method of determination of corrosion rate Mohsen S. Yeganeh, Shawn M. Dougal, Saul Charles Blum, H. Alan Wolf, Glen B. Brons 2009-06-30
6593278 Method for inhibiting corrosion using certain phosphorus and sulfur-free compounds Mohsen S. Yeganeh, Shawn M. Dougal, Guido Sartori, David C. Dalrymple, Saul Charles Blum +1 more 2003-07-15