Learn more

VOLGO URAL NI I PI DOBYCHE I P

Overview
  • Total Patents
    28
About

VOLGO URAL NI I PI DOBYCHE I P has a total of 28 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Russian Federation, United Kingdom and Austria. Its main competitors in its focus markets environmental technology are KARL IMHOFF DR ING, BEISTEINER ERNST and SOUTHEASTERN TRADING LLP.

Patent filings in countries

World map showing VOLGO URAL NI I PI DOBYCHE I Ps patent filings in countries
# Country Total Patents
#1 Russian Federation 17
#2 United Kingdom 3
#3 Austria 2
#4 India 2
#5 Italy 2
#6 Romania 2

Patent filings per year

Chart showing VOLGO URAL NI I PI DOBYCHE I Ps patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tsytsymushkin Petr F 9
#2 Khajrullin Serik R 9
#3 Kudryashova Zinaida N 8
#4 Tsinberg Mark Benyaminovich 8
#5 Gvozdyak Petr Iliich 7
#6 Kovalenko Petr V 5
#7 Surgina Tatyana Alexandrovna 4
#8 Mikhajlov Boris V 4
#9 Karimov Nazif Kh 4
#10 Levshin Vladimir N 4

Latest patents

Publication Filing date Title
RU95107528A Method of treatment of bottom-hole formation zone
RU2087512C1 Reagent for treating drilling fluids
RU2087515C1 Reagent for treating drilling fluids
RU2026961C1 Grouting mortar for cementing oil and gas wells
RU2042786C1 Grouting mortar for lining wells in salt-bearing deposits
RU2030562C1 Method for shutting-off lost circulation zone
RU2026959C1 Grouting mortar for cementing oil and gas wells
RU2026960C1 Method for production of grouting mixture
RU2002037C1 Grouting mortar
RU2002038C1 Bridging compound for isolation of permeable formations
RU1809020C Foaming compound for formation bottom-hole area treatment
RU1803531C Grouting mortar for lining wells in salt-carrying deposits
RU2001936C1 Drilling solution
RU1808995C Expandable bridging material
RU2059170C1 Method of separation of hydrocarbon gas mixture
RU2017076C1 Device for measuring level of liquid media
RO100184A2 Diethanole amide polluted water byollogical treatment method
ATA237687A Process for the biological elimination of diethanolamine
IT8748138D0 Purificn. of methanol contg. waste-waters
RO98492B1 Process for biological treating the methanol water