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WANG HONGQING

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    220,891
About

WANG HONGQING has a total of 12 patent applications. Its first patent ever was published in 1991. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KARMINSKIJ VALERIJ D, DALIAN SANHUAN COMPOSITE MATERIAL TECHNOLOGY DEV CO LTD and DALIAN TIANYUAN FOUNDRY MACHINERY FACTORY.

Patent filings in countries

World map showing WANG HONGQINGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing WANG HONGQINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Hongqing 10
#2 Hongqing Wang 2

Latest patents

Publication Filing date Title
CN106285550A A kind of anti-male member
CN106285549A A kind of thermal packer high temperature seal
CN101060019A High temperature nuclear reactor pressure shell
CN101059314A High-temperature oxygen cooling
CN101059205A Gas and liquid hydrogen potential balance grid
CN1880829A Hydrogen transportation method
CN1840467A Process for making liquid hydrogen with low cost
CN1415586A Fertilizer special for raising rice seedlings
CN1472051A Machining method for artificial waterstone slabstone
CN1420244A Combined slab structure
CN1100382A Extra-long conveyer belt and special spindle
CN1068309A Conveyer belt