Learn more

NANTONG CHANGHANG SHIP FITTINGS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    164,788
About

NANTONG CHANGHANG SHIP FITTINGS CO LTD has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry and mechanical elements are QINGDAO DEXI TUOCHUANG HI TECH CO LTD, HANSSON JAN and MARINE RES INST OF CHEMICAL IN.

Patent filings in countries

World map showing NANTONG CHANGHANG SHIP FITTINGS CO LTDs patent filings in countries
# Country Total Patents
#1 China 7
#2 WIPO (World Intellectual Property Organization) 4

Patent filings per year

Chart showing NANTONG CHANGHANG SHIP FITTINGS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Basic materials chemistry
#2 Mechanical elements

Focus technologies

# Technology
#1 Coating compositions
#2 Pipes

Top inventors

# Name Total Patents
#1 Zhang Feng 10
#2 Gao Hongbing 1

Latest patents

Publication Filing date Title
CN104794875A Oxygen flow regulation loop of boiler combustion regulation system for ship
CN104791841A Ship boiler combustion regulation system
CN104789135A Automatic control cabinet for ship
CN104830239A Automatic control cabinet body for ships
CN104791764A Small boiler control system used for ship
CN104789134A Automatic control cabinet for ship
CN104791765A Ship boiler water feed regulation system
WO2016176795A1 Antirust coating for ship
WO2016176794A1 Antirust paint for ship
WO2016176797A1 Paint for ships
WO2014176765A1 Marine seated sleeve