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DROGOBYCHSKOE PK T B N PROIZV

Overview
  • Total Patents
    11
About

DROGOBYCHSKOE PK T B N PROIZV has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets chemical engineering are JIANGSU HUALAN NEW PHARMACEUTICAL MATERIAL CO LTD, NINGBO XINHAI AIDO AUTOMOBILE WIPER MFG CO LTD and YIFENG CLEAN TECHNOLOGY JIANGSU CO LTD.

Patent filings in countries

World map showing DROGOBYCHSKOE PK T B N PROIZVs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 10
#2 Russian Federation 1

Patent filings per year

Chart showing DROGOBYCHSKOE PK T B N PROIZVs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering

Focus technologies

# Technology
#1 Cleaning

Top inventors

# Name Total Patents
#1 Stetsula Miroslav Ya 3
#2 Gumennyj Roman M 3
#3 Gishchak Vasilij I 2
#4 Pavlishko Vyacheslav I 2
#5 Dmitrakh Taras F 2
#6 Pityn Lev V 2
#7 Baranenko Viktor D 2
#8 Rybyak Anton M 2
#9 Shnyagin Gennadij V 2
#10 Repko Yaroslava R 1

Latest patents

Publication Filing date Title
SU1740088A1 Machine for cleaning outer surface of pipes
SU1690861A1 Vibrating screen
SU1672251A1 Stopped for hollow articles such as pipes
RU1793041C Vibration sieve inlet chamber
SU1553219A1 Working member of arrangement for cleaning external surface of pipe-line
SU1549623A1 Tube-cleaning machine
SU1484986A1 Riveted connection
SU1537327A1 Arrangement for cleaning pipe-line external surface
SU1421916A2 Gear transmission
SU1705115A1 Plant for cleaning polymer articles
SU1518107A1 Continuous production line for assembling and welding tube lengths