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TIANCHANG FLYING DRAGON METALLIC PRODUCTS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,961
About

TIANCHANG FLYING DRAGON METALLIC PRODUCTS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, surface technology and coating and environmental technology are HI TECH ENGINEERING CO LTD, SUZHOU DEHUA ECOLOGICAL TECH CORP and HANGZHOU WAXING INTELLIGENT TECH CO LTD.

Patent filings in countries

World map showing TIANCHANG FLYING DRAGON METALLIC PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing TIANCHANG FLYING DRAGON METALLIC PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Xintai 14
#2 Zhao Quan 14
#3 Sun Changzhi 14

Latest patents

Publication Filing date Title
CN111977830A Sewage treatment recycles device
CN111795866A Sampling device for sewage treatment
CN111974068A Rotary disc filter for sewage treatment
CN111997013A Solid garbage intercepting device for sewage treatment
CN111908695A Sewage filtering and recycling device for sewage treatment
CN111054605A Metal material surface treatment method
CN111020439A Hot galvanizing process
CN111018262A Sewage treatment method
CN111021514A Drainage ditch rubbish filtration
CN111075004A Sewage treatment device
CN111021421A Sewage draining well cover
CN111042199A Anti-theft well cover
CN110984307A Baffle for drain pipe
CN111074252A Galvanizing equipment