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LIN QUANHAO

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,343
  • Filing trend
    ⇧ 66.0%
About

LIN QUANHAO has a total of 20 patent applications. It increased the IP activity by 66.0%. 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, electrical machinery and energy and thermal processes are SUZHOU GUANGSHUO PREC ELECTRONIC CO LTD, UNIMET GMBH and XIAMEN HIPRECISE TECH CO LTD.

Patent filings in countries

World map showing LIN QUANHAOs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing LIN QUANHAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Quanhao 17
#2 Shen Jianlong 2
#3 Luo Jiahao 1

Latest patents

Publication Filing date Title
CN111570618A Equipment for stamping die
CN111438257A Stamping die equipment
CN109774071A A kind of adjustable injection mold
CN109774070A A kind of injection mold
CN109764444A A kind of green building auxiliary heating system
CN111720932A Wind-force auxiliary heating equipment for green building
CN109193202A A kind of high-tension bus-bar plug connector that power industry uses
CN109038090A A kind of multi-row-type high-tension bus-bar plug connector that power industry uses
CN109667851A A kind of slide using bidirectional clutch