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HUBEI DAHAI BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,230
  • Filing trend
    ⇩ 100.0%
About

HUBEI DAHAI BIOTECHNOLOGY CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, chemical engineering and machines are YAO LIJUAN, CHOPIN TECHNOLOGIES and PALAS GMBH PARTIKEL UND LASERMESSTECHNIK.

Patent filings in countries

World map showing HUBEI DAHAI BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HUBEI DAHAI BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Lanliang 6
#2 Li Yucai 3
#3 Li Zhaojun 3
#4 Guo Shiqi 2

Latest patents

Publication Filing date Title
CN107163744A It is a kind of to exempt to toast the quick-dry type Automotive Primer Surfacer for exempting from polishing and its prepare coating process
CN108854472A A kind of paint production dried-air drier
CN108801782A A kind of paint paint film elasticity measuring device
CN108801945A A kind of paint paint color detection colorimetric device
CN108801811A A kind of paint paint film impact test instrument
CN108787308A A kind of paint scraper plate metering scraper plate mobile device
CN108786537A A kind of paint slurry dispersion machine
CN108732089A A kind of paint adhesion detection device
CN108732166A A kind of paint concentration detection device
CN108732065A A kind of adjustable rotary viscosimeter of temperature
CN108686778A A kind of vertical bucket type coating grinding machine
CN108686538A A kind of rotatable paint agitator tank
CN108692527A A kind of adjustable electric heating drum drying box of wind direction
CN108686815A A kind of horizontal coating grinding machine of multistage grinding