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ZHEJIANG ZHONGBAO AUTO CONTROL COMPONENT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    55,682
  • Filing trend
    ⇧ 9.0%
About

ZHEJIANG ZHONGBAO AUTO CONTROL COMPONENT CO LTD has a total of 31 patent applications. It increased the IP activity by 9.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and machine tools are DAVIS EDWARD P, JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP CO LTD and Wuzhou valve co ltd.

Patent filings in countries

World map showing ZHEJIANG ZHONGBAO AUTO CONTROL COMPONENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing ZHEJIANG ZHONGBAO AUTO CONTROL COMPONENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Linwei 25
#2 Wang Xiaojiang 7
#3 Liang Hanchao 6
#4 Shi Xiaofeng 2
#5 Ding Liangjue 1
#6 Zhou Xiaqin 1

Latest patents

Publication Filing date Title
CN111911654A Electric valve with gear reduction mechanism
CN111911655A Stop type electric valve
CN111237529A Electromagnetic valve
CN111022659A Screw transmission mechanism and electric valve comprising same
CN110953391A Motor fixing structure and electric valve comprising same
CN109474105A A kind of coil of electronic expansion valve integral structure
CN109469761A A kind of electronic valve coil snap lock structure
CN109469756A A kind of motor-driven valve external thread structure and motor-driven valve
CN109469757A A kind of motor-driven valve chocking construction and motor-driven valve
CN108547960A A kind of motor-driven valve
CN108775441A A kind of electronic valve coil positioning both ground structure
CN108426043A A kind of plastics motor-driven valve
CN108426042A A kind of motor-driven valve
CN108413125A A kind of motor-driven valve valve seat construction
CN108413097A A kind of refrigeration motor-driven valve
CN108413052A A kind of fluid flow regulation motor-driven valve
CN108397558A A kind of high cooperation precision electric valve
CN107956887A A kind of locking plate coordinates close motor-driven valve
CN107906214A A kind of flow control valve
CN107883003A A kind of motor-driven valve for being used to adjust fluid flow