Learn more

TULSKY POLT I

Overview
  • Total Patents
    1,041
About

TULSKY POLT I has a total of 1,041 patent applications. Its first patent ever was published in 1971. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets environmental technology, machine tools and civil engineering are Liyang hongda machinery equipment co ltd, SHIZHONG XUE and KIWA GIKEN KK.

Patent filings in countries

World map showing TULSKY POLT Is patent filings in countries

Patent filings per year

Chart showing TULSKY POLT Is patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brenner Vladimir A 67
#2 Zysmanov Lev G 51
#3 Usenko Nikolaj A 46
#4 Kazak Yurij N 43
#5 Ivlev Valerij V 39
#6 Kalinin Mikhail M 35
#7 Shaev Lev M 32
#8 Voropaev Leonid P 31
#9 Sidorov Petr G 30
#10 Tkachev Aleksandr Yu 29

Latest patents

Publication Filing date Title
RU1781481C Reverse clutch
RU1794192C Method for constructing pits
RU1772450C Free running coupling
SU1775249A1 Method for electrochemical shaping of regular relief
SU1754499A1 Two-stage hydraulic and mechanical drive
RU1772497C Hydromechanical gearing
RU1776326C Method for preventing self-ignition of fire-hazardous object at open-cast coal mines
SU1743739A1 Double-sided electrochemical treatment unit
RU1794096C Method of strengthening metallic articles
RU1792400C Vibrating bin
SU1756836A1 Method of determination of inductances and volt-ampere characteristics of nonlinear active resistances of underelectrode areas of multiphase electric furnace
RU1790541C Vibrating chute
RU1793995C Self-centering crystallizer
SU1761707A1 Method for preparation of stock mixture for making building materials
SU1750844A1 Part manufacturing method
SU1756179A1 Hydromechanical transmission of transport vehicle
SU1726175A1 Electrochemical etcher
SU1735839A1 Pneumatic device of direct derivative control action
RU1791794C Air-operated regulator with limitation of output signal
SU1768553A1 Method of slag-magnesian raw mixture production