VS

Vladimir Petrovich Sevast'yanov

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #230,945 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10647619 Method for comprehensively processing brown coal and leonardite into humic fertilizers and preparations and into fuel briquettes, and mechanochemical reactor for processing highly-viscous media Aleksej Ivanovich Petrov, Lev Iosifovich Rabenko, Konstantin Nikolaevich Torop, Vitalij Nikolaevich Vary'gin 2020-05-12