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AKTSIONERNOE OBSHCHESTVO GAZPROM GAZORASPREDELENIE TULA

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,171
  • Filing trend
    ⇩ 33.0%
About

AKTSIONERNOE OBSHCHESTVO GAZPROM GAZORASPREDELENIE TULA has a total of 13 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in Russian Federation. Its main competitors in its focus markets mechanical elements, surface technology and coating and thermal processes are ZULFIQUAR MOHAMMED, PETROCHEMICALS CO and TEXAS EASTERN ENG LTD.

Patent filings in countries

World map showing AKTSIONERNOE OBSHCHESTVO GAZPROM GAZORASPREDELENIE TULAs patent filings in countries
# Country Total Patents
#1 Russian Federation 13

Patent filings per year

Chart showing AKTSIONERNOE OBSHCHESTVO GAZPROM GAZORASPREDELENIE TULAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vorobev Nikolaj Yurevich 10
#2 Pakhomov Sergej Nikolaevich 10
#3 Panarin Mikhail Vladimirovich 10
#4 Tsarkov Gennadij Yurevich 10
#5 Stepanov Vladimir Mikhajlovich 4
#6 Gustov Sergej Vadimovich 3

Latest patents

Publication Filing date Title
RU2743669C1 Smart automatic gas regulation station
RU2745642C1 Preventive control system for gas distribution network locking and control valves
RU2741398C1 Intelligent device for cathodic protection against corrosion of a group of underground metal structures
RU2723345C1 Gas pressure control device with turbo-expander
RU2696514C1 System for correction of protective potentials of cathodic protection stations under action of electromagnetic fields
RU2680638C1 Gas pressure control device with turboexpander
RU2665012C1 Device for adjustment of the turboexpander with variable load
RU2660539C1 System of automatic correction of protective potentials of cathodic protection station
RU2645821C1 Device for pressure regulation in gas line with turbo-expander
RU2626268C1 Turboexpander device with pressure regulation in gas pipeline
RU2621882C1 Adaptive system of automatic correction of cathode protection stations operation
RU2634161C1 Device for controlling turbo-expander with adaptation to external load
RU2611120C1 Device adaptive control of expansion turbines