Learn more

ZHEJIANG KINGCRED REFRACTORIES CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    100,552
About

ZHEJIANG KINGCRED REFRACTORIES CO LTD has a total of 41 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are KT I MIN STR V YUZHN RAJONAKH, CENTRAL ENG CO LTD and UK PROIZV KOM TEPLOIZOLYATSION.

Patent filings in countries

World map showing ZHEJIANG KINGCRED REFRACTORIES CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing ZHEJIANG KINGCRED REFRACTORIES CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Chang Zhengqin 31
#2 Wang Qi 21
#3 Zhu Guoping 20
#4 Peng Jingjing 19
#5 Li Xinming 17
#6 Wang Liwang 17
#7 Zhu Qiliang 15
#8 She Chunping 12
#9 Zhu Jinhe 12
#10 Shan Guoqiang 11

Latest patents

Publication Filing date Title
CN104829246A Refractory spray paint for a steel ladle work lining and preparation method thereof
CN104817330A High-strength tap-hole fireproof concrete
CN104876593A Preparation method of acid-resistant prefabricated part for carbonization furnaces
CN104829250A Thermal gunning mix for torpedo ladle and preparation method thereof
CN104829247A Acid resistant prefabricated component for carbonization furnace
CN104817329A Preparation method of high-strength tap-hole fireproof concrete
CN104829243A Preparation method of prefabricated component at kiln port used for cement kiln
CN104829245A Kilneye prefabricated component for cement kiln
CN104829242A Preparation method of tertiary air duct curve prefabricated component used for cement kiln
CN104829244A Tertiary air duct curve prefabricated component for cement kiln
CN104817331A Pressed-in sealant for blast furnace and preparation method thereof
CN104086189A Drainage sand
CN104086190A Discharge hood spray paint
CN104086188A Silicon carbide, mullite and andalusite spray coating for hot-blast stove dome
CN104087713A Processing technique of low-nitrogen low-hydrogen carburizing agent
CN104084542A Carbon-free heating heat-preserving agent
CN104086191A Gunning mix for blast furnace tapping channel
CN103396131A Aluminum melting furnace castable
CN103387398A Air heating furnace pipeline spray coating and using method thereof
CN103396128A Casting method of aluminum melting furnace