Learn more

HUZHOU ZHIWEI TECHNICAL SERVICE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,704
  • Filing trend
    ⇧ 800.0%
About

HUZHOU ZHIWEI TECHNICAL SERVICE CO LTD has a total of 20 patent applications. It increased the IP activity by 800.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and organic fine chemistry are HUZHOU ZHIWEI TECH SERVICE CO LTD, SHENZHEN UPCERA DENTAL TECH CO LTD and ALBRIGHT & WILSON AUSTRALIA.

Patent filings in countries

World map showing HUZHOU ZHIWEI TECHNICAL SERVICE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HUZHOU ZHIWEI TECHNICAL SERVICE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Zhiming 17
#2 Chen Lisha 3

Latest patents

Publication Filing date Title
CN108514537A A kind of anti-bacterial hand lotion
CN108578343A A kind of natural lipstick
CN108424326A A kind of fertilizer
CN108424203A A kind of new type chemical fertilizer
CN108578961A A kind of extinguishing chemical
CN108585562A A kind of rapid-curing cutback cement
CN108690281A A kind of conductive plastics
CN108517101A A kind of color asphalt
CN108424153A A kind of light silicious brick
CN108424049A A kind of environment-friendly materials
CN108420760A A kind of perfume
CN108420759A A kind of preparation process of perfume
CN108587685A A kind for the treatment of process of solid waste
CN108425253A A kind of printing technology
CN108423912A A kind of waste water treatment process
CN108218471A A kind of construction material
CN108218458A A kind of new ceramic material
CN108424603A A kind of organic glass processing technology
CN107266044A A kind of high performance calcium sand and preparation method thereof
CN107175091A A kind of poison deactivation nitrogen-preparing carbon molecular sieves activating and regenerating Application way