Learn more

PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TATNEFT IM V D SHASHINA PAO TATNEFT IM V D SHASHINA

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    76,890
About

PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TATNEFT IM V D SHASHINA PAO TATNEFT IM V D SHASHINA has a total of 22 patent applications. Its first patent ever was published in 2012. It filed its patents most often in Russian Federation. Its main competitors in its focus markets civil engineering, it methods for management and surface technology and coating are CHENGDU NORTH OIL EXPLOR DEV TECH CO LTD, JEREH ENERGY SERVICES CORP and AMBAR INC.

Patent filings in countries

World map showing PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TATNEFT IM V D SHASHINA PAO TATNEFT IM V D SHASHINAs patent filings in countries
# Country Total Patents
#1 Russian Federation 22

Patent filings per year

Chart showing PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TATNEFT IM V D SHASHINA PAO TATNEFT IM V D SHASHINAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Khabibrakhmanov Azat Gumerovich 10
#2 Khisamov Rais Salikhovich 7
#3 Khalimov Rustam Khamisovich 5
#4 Chupikova Izida Zangirovna 5
#5 Ksenofontov Denis Valentinovich 5
#6 Afljatunov Rinat Rakipovich 5
#7 Sekretarev Vladimir Jurevich 4
#8 Ibragimov Nail Gabdulbarievich 4
#9 Paskidov Andrej Alekseevich 3
#10 Saetgaraev Rustem Khalitovich 3

Latest patents

Publication Filing date Title
RU2665242C1 System and method of introducing decisions
RU2657295C2 Installation and method for neutralizing oxygen dissolved into waste water
RU2579069C1 Well completion method, exposing productive formation located near water-saturated formation
RU2579095C1 Method of developing low-permeability oil reservoirs
RU2584256C1 Isolation method for borehole annulus circulation of superior non perforated aquifer in downstream perforated oil-bearing layer
RU2576423C1 System for supply of liquid chemical reagents and method of accounting reagents in such system
RU2572873C1 Method for supplying liquid chemical reagents
RU2578553C1 Pump unit, group measuring device and method for operation thereof
RU2572402C1 Method and device for determination of strength properties of oil well pump rods
RU2570723C1 Oil deposit development method
RU2579029C1 Method of oil field development with regard to restoration of formation background temperature
RU2577865C1 Method of indicating investigation of wells and interwell space
RU2563464C1 Coupling for gas bypass from annulus
RU2571113C1 Rotary separation filter, booster pump station and its operation
RU2576422C1 Method of physical abandonment of wells
RU2571104C1 Cathodic protection for casing strings and oilfield pipelines against corrosion and device for method implementation
RU2581422C1 Method for stimulating bottomhole formation zone of injection well
RU2565604C1 Wellhead sealing device intended for shutdown of tripping operation for downhole pumping equipment and wellhead sealing method using above device
RU2584426C2 Method for individual treatment of pumped fluid for cleaning bottomhole formation zone of injection well
RU2568198C1 Method for cementing auxiliary string at well workover