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ZHEJIANG WANXIANG PREC IND CO

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    26,152
  • Filing trend
    ⇩ 66.0%
About

ZHEJIANG WANXIANG PREC IND CO has a total of 72 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, mechanical elements and measurement are FAG AUTOMOBILTECHNIK AG, BLG SYSTEMES and IL JIN GLOBAL CO LTD.

Patent filings in countries

World map showing ZHEJIANG WANXIANG PREC IND COs patent filings in countries

Patent filings per year

Chart showing ZHEJIANG WANXIANG PREC IND COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Wei 24
#2 Pan Jin 24
#3 Wang Feng 22
#4 Huang Dejie 20
#5 Wu Zhiqiang 20
#6 Zhou Xu 16
#7 Zhang Zhixing 13
#8 Wu Wenhao 11
#9 Wang Qingdi 7
#10 Liu Changyun 7

Latest patents

Publication Filing date Title
CN112228459A Wheel hub bearing unit seal assembly
CN112228460A Novel sealing assembly
CN112196902A Labyrinth hub bearing unit sealing structure
CN112196903A Box-type hub bearing unit outer sealing structure
CN111609045A Intelligent highly integrated drive hub unit assembly
CN111706618A Method for measuring pre-tightening of roller path by using resistance model of hub bearing unit
CN111605364A Anti side direction impact type wheel end assembly
CN111595223A Wheel hub unit sealing washer detector of beating
CN111503162A Hub bearing unit of diversion type high-sealing low-torque sealing structure
CN111255800A End face spline type hub bearing unit
CN111251778A Intelligent hub bearing unit system
CN111271381A Sealing assembly for hub bearing unit
CN111271380A Magnetic sealing assembly for end face gear hub bearing unit
CN111120519A Hub bearing unit
CN110513397A Hub-bearing unit sealing element
CN110500361A Hub-bearing unit combined seal structure
CN110285146A A kind of uniform operating condition formula hub-bearing unit assembly type sealing structure
CN110220649A A kind of experimental rig of the interior sealing air-tightness of hub bearing
CN110271367A A kind of non-driven circular cone hub unit of lightweight
CN110296648A Hub-bearing unit sealing ring contact condition observation device and method