Learn more

CHONGQING BISHAN CHUANJIANG METAL PARTS FACTORY

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,043
  • Filing trend
    ⇩ 28.0%
About

CHONGQING BISHAN CHUANJIANG METAL PARTS FACTORY has a total of 12 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and chemical engineering are HEFEI JIEXIN BEARING CO LTD, SONATS SOC DES NOUVELLES APPLI and ANQING XUDONG INDUSTRY & TRADE CO LTD.

Patent filings in countries

World map showing CHONGQING BISHAN CHUANJIANG METAL PARTS FACTORYs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHONGQING BISHAN CHUANJIANG METAL PARTS FACTORYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Kejun 7
#2 Yin Yiyu 5

Latest patents

Publication Filing date Title
CN108504829A A kind of gear quenching device
CN108673259A Gearbox parts production processing unit (plant)
CN108554715A Gearbox part processing device
CN108555370A A kind of isometric cutter device of gear shaft
CN108526533A A kind of reducer shaft drilling part device
CN107961955A One kind note paint device
CN107855234A A kind of spray-painting plant
CN107877397A Sand blasting unit for auto parts machinery processing
CN107856643A A kind of vehicle dormer window dust arrester
CN107877396A A kind of sand blasting unit of auto parts machinery
CN107877289A A kind of sanding apparatus of auto parts machinery
CN107855760A Flexure spring erecting device