OP

Oleg Igorevich Parputs

RH Rrt Holdings: 1 patents #2 of 3Top 70%
Overall (All Time): #2,013,889 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9440209 Reactive rectification column for performing chemical reactions Dmitry Nikolaevich Shalupkin, Mikhail Al'bertovich Ratasep, Oleg Valerievich Giyazov 2016-09-13
8513480 Hydroisomerization and isomerization process using reactive rectification column Oleg Valerievich Giyazov 2013-08-20