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JIANGSU NEW HANTONG SHIP HEAVY IND CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,233
  • Filing trend
    ⇧ 2000.0%
About

JIANGSU NEW HANTONG SHIP HEAVY IND CO LTD has a total of 22 patent applications. It increased the IP activity by 2000.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets transport, chemical engineering and electrical machinery and energy are CONWAY CHARLES S, OEDC and PEVATEC AS.

Patent filings in countries

World map showing JIANGSU NEW HANTONG SHIP HEAVY IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing JIANGSU NEW HANTONG SHIP HEAVY IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Guoqing 22
#2 Meng Chengjun 22
#3 Meng Jian 22
#4 Zhou Shichun 1

Latest patents

Publication Filing date Title
CN109204768A A kind of freight house ventilation device of the cargo ship with filtration
CN109140072A A kind of stainless steel and carbon steel pipe connection of the oil carrier convenient for fixation
CN109395443A A kind of crude oil crude oil filter device peculiar to vessel
CN109289389A A kind of wet scrubber tower for waste gas purification
CN109289474A A kind of absorption denitrogenation flue gas purification device with anti-dust effect
CN109244982A A kind of cable tray with insertion hanging type function
CN109204758A A kind of propeller for preventing sundries from winding
CN109204708A A kind of cargo ship gas cylinder transport device with shock-absorbing function
CN109224773A A kind of scrubbing tower with deodorization functions
CN109317332A A kind of paint spraying apparatus with splashguard function
CN109204767A A kind of cargo ship freight house ventilation device convenient for adjusting ventilation opening size
CN109204707A It is a kind of convenient for fixed cargo ship gas cylinder transport device
CN109301774A A kind of cable tray convenient for adjustment length
CN109225719A It is a kind of convenient for deck paint spraying apparatus in the ship that uniformly paints
CN109204699A A kind of oil carrier ship anchor convenient for folding and unfolding
CN109501967A A kind of fixation device convenient for the different size cargo ship gas cylinders of fixation
CN109289303A A kind of deep well pump convenient for handling water inlet dirt
CN109160496A A kind of small-sized nitrogen gas generating device being easily installed
CN109217221A A kind of cable tray convenient for cable is fixed
CN109175491A It is a kind of convenient for fixed cutter device