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WU YANLIN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    164,585
  • Filing trend
    0.0%
About

WU YANLIN has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets chemical engineering, telecommunications and audio-visual technology are CHONGQING HETAN MACHINERY CO LTD, NANJING SHENPENG MACHINERY EQUIPMENT CO LTD and YANG BINGLU.

Patent filings in countries

World map showing WU YANLINs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 1

Patent filings per year

Chart showing WU YANLINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Yanlin 8
#2 Chen Tao 1

Latest patents

Publication Filing date Title
CN112139004A Chemical material screening plant
CN111821906A Chemical material mixing device
CN111821890A Chemical industry granule apparatus for producing
CN111821907A Chemical material production equipment
CN111156815A Material drying device
CN110715539A Feeding device for material dryer
CN110701896A Industrial chemicals drying device
US2020225004A1 Lasar target device and method
CN109055087A A kind of morat production technology
CN106837042A A kind of hydraulic buffering hinge
CN1480517A Carbon remover without need of disassembling engine