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Harbin zhongying electric power equipment co ltd

Overview
  • Total Patents
    21
About

Harbin zhongying electric power equipment co ltd has a total of 21 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 mechanical elements are MALINA PETR VASIL EVICH, Jiangsu dingsheng valve co ltd and YONGYI VALVE GROUP CO LTD.

Patent filings in countries

World map showing Harbin zhongying electric power equipment co ltds patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing Harbin zhongying electric power equipment co ltds patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 Long Shuang 17
#2 Han Jiwen 11

Latest patents

Publication Filing date Title
CN103848232A Ditch gap elastic edge baffle device
CN103851929A Steam mixed-type heating mixed flow apparatus
CN103848231A Ditch gap rubber-edge baffle device
CN103850723A Combination ring sealing device
CN103851043A Hand-operated lever handle locking device
CN103852344A Spiral tubular sampler
CN103848182A Bearing seat built-in sealing device
CN103846223A Shutter separating device
CN103851927A Steam mixed-type heating nozzle apparatus
CN103845972A Direct-discharge breather valve
CN103851212A Self dust collection insertion board door device
CN103848230A Ditch gap baffle device
CN103851928A Steam mixed-type heating jet pipe
CN103846222A Variable-section shutter
CN103848228A Tuning fork material level bulk head device
CN103846221A Uniform cross section shutter separating device
CN103848215A Elastic blade rotation shaft device
CN103851237A Powder making automatic release valve
CN103845980A Oil smoke filter
CN103848219A Ditch gap baffle guide wheel device