Learn more

DANGTU COUNTY WEISI GONGCHUANG IND PRODUCT DESIGN CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    114,421
About

DANGTU COUNTY WEISI GONGCHUANG IND PRODUCT DESIGN CO LTD has a total of 15 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating are EMELYANOV BORIS V, SANKYO ARUMINIUMU KOUGIYOU KK and PROIZV OB T OBORU ZASHCHITNYKH.

Patent filings in countries

World map showing DANGTU COUNTY WEISI GONGCHUANG IND PRODUCT DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing DANGTU COUNTY WEISI GONGCHUANG IND PRODUCT DESIGN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yu Pei 15

Latest patents

Publication Filing date Title
CN105331992A Degreasing and deoiling agent for aluminum surface
CN105331970A Water-based cleaning agent for surface of aluminum profile
CN105331987A Aluminum product cleaning agent with good corrosion inhibition effect
CN105331969A Surface passivation treatment agent for aluminum profile
CN105369252A Treating liquid capable of improving surface brightness of aluminum profile
CN105331286A Aluminum profile surface hydrophilic impregnation treatment agent
CN105331164A Aluminum alloy surface treatment agent with effects of corrosion resistance and color fixation
CN105331281A Aluminum surface treatment agent with characteristics of good decontamination property and corrosion resistance
CN105331265A Aluminum alloy surface treatment agent
CN105331266A Aluminium section coating pretreatment agent
CN105369268A Aluminum profile surface corrosion-preventing cleaning agent
CN105369273A Aluminum profile surface cleaning and polishing agent
CN105331435A Aluminum profile anti-rust lubricant
CN105331282A Aluminum profile surface yellowing-resistance treatment liquid
CN105331968A Rust-proof treatment agent for aluminum product