ZZ

Zhivko Zhelev

Overall (All Time): #3,246,900 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7925885 Method for recording and reading a code of material products for protection and control of their authenticity, and a system therefor 2011-04-12