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Zhaoyuan dongsheng rubber product co ltd

Overview
  • Total Patents
    12
About

Zhaoyuan dongsheng rubber product co ltd has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are RUMJANTSEV VALENTIN PAVLOVICH, XUESONG WANG and ADACHI SHIKI KOGYO KK.

Patent filings in countries

World map showing Zhaoyuan dongsheng rubber product co ltds patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing Zhaoyuan dongsheng rubber product co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shi Delong 12

Latest patents

Publication Filing date Title
CN103373234A Vehicular generating unit
CN103373187A Tire sleeve
CN103375172A Mining push-pull type air door
CN103362374A Anti-theft lock on single-leaf door
CN103363162A Novel check valve
CN103364719A Synchronous detector
CN103359648A Transport device
CN103357574A Novel carbon black screening machine
CN103363819A Novel fuel heater
CN103358438A Electric control spraying device
CN103357989A Double-end welding bed for carbon-dioxide arc welding
CN103359447A Novel transfer frame