SD

Sergey Yurievich Devyatkov

KR Kellogg Brown & Root: 2 patents #71 of 240Top 30%
Overall (All Time): #1,812,984 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11697105 Method for catalyst production for C5-C12 paraffins isomerization Mikhail Andreevich Suprunov, Oleg Valerievich Giiazov, Dmitry Nikolaevich Shalupkin, Andrei Aleksandrovich Karmanovskii, Nikolai Vladimirovich Litvinenko 2023-07-11
11306047 Integrated stabilizer in deisobutanizer for isomerization of hydrocarbons and product separation Mikhail Andreevich Suprunov, Oleg Valerievich Giiazov, Dmitry Nikolaevich Shalupkin, Andrei Aleksandrovich Karmanovskii, Nikolai Vladimirovich Litvinenko 2022-04-19