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LI HAILAN

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,698
  • Filing trend
    ⇩ 100.0%
About

LI HAILAN has a total of 33 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, macromolecular chemistry and polymers and basic materials chemistry are JENNE GUSTAV, PETRO DRIVE INC and MATSUZAWA KIKO KK.

Patent filings in countries

World map showing LI HAILANs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing LI HAILANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Hailan 33

Latest patents

Publication Filing date Title
CN108612485A Quick stake device processed in a kind of architectural engineering
CN108643180A A kind of stake device processed that architectural engineering uses
CN108612093A A kind of arcuate building ground pile-forming equipment
CN105128186A Smashing and separating device for bagged industrial refuse
CN105149328A Bagged industrial garbage breaking and separating method
CN105106522A Traditional Chinese medicine for treating fluid retention invading heart type palpitation
CN105016450A Treating agent for removing ethyl alcohol, isopropyl alcohol and octyl alcohol in waste water of amino resin workshop
CN105110442A Treatment agent for removing methanol, normal butanol and isobutanol in amino resin workshop waste water
CN105060442A Method for removing methanol, n-butanol and isobutanol from wastewater of amino resin workshop
CN105084495A Method for removing ethanol, isopropanol and octyl alcohol from amino resin workshop wastewater
CN104759451A Integrated system for treating kitchen waste
CN104759450A Ultraviolet and ultrasonic treatment method of kitchen waste
CN104693943A Preparation method for waterproof coating
CN104694056A Preparation method for polymer-based waterproof adhesive
CN104694055A Preparation method for waterproof adhesive
CN104710894A Preparation method of polymer-base waterproof paint