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DEMCHENKOV DMITRIJ P

Overview
  • Total Patents
    14
About

DEMCHENKOV DMITRIJ P has a total of 14 patent applications. Its first patent ever was published in 1977. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets machine tools are JIANGSU SHENMO DIGITAL MFG TECHNOLOGY CO LTD, SHANGHAI KAKU ELECTRIC EQUIPMENT CORP and SHANDONG XINGYUAN MINING EQUIPMENT GROUP CO LTD.

Patent filings in countries

World map showing DEMCHENKOV DMITRIJ Ps patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 8
#2 Russian Federation 6

Patent filings per year

Chart showing DEMCHENKOV DMITRIJ Ps patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Metal-working

Top inventors

# Name Total Patents
#1 Demchenkov Dmitrij P 14
#2 Bondarenko Ivan A 1

Latest patents

Publication Filing date Title
RU2020853C1 Combined cover fork-spoon
RU2029974C1 Method of sealing up interference filters
RU2020843C1 Snap fastener
RU2019112C1 Lace shoe
RU2015676C1 Laced shoes
RU2019115C1 Comb
SU1679964A3 Handkerchief
SU1264901A1 Clip for fixing lace ends
SU1279589A1 Loop and hook connection with articles
SU1227160A1 Clamp
SU957977A2 Shower grid
SU869823A1 Shower grate
SU956220A1 Method of press type assembling of parts
SU739571A1 Tape puncher drive