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GUOQIANG SHAN

Overview
  • Total Patents
    22
About

GUOQIANG SHAN has a total of 22 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are PETRUSHEVSKYI IVAN IVANOVYCH, AKADEMIA ROLNICZA W SZCZECINIE and NIPI PERERABOTKE GAZA OAO NIPIGAZPERERABOTKA AOOT.

Patent filings in countries

World map showing GUOQIANG SHANs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing GUOQIANG SHANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Guoqiang Shan 22
#2 Ningsheng Zhou 3
#3 Qi Wang 1

Latest patents

Publication Filing date Title
CN102793144A Formula of soybean paste
CN102771577A Healthcare soybean milk
CN102763838A Chili paste
CN102757249A Refractory castable for molten iron tank
CN102742823A Chili soybean sauce
CN102775129A Mullite light-weight micropore thermal insulation brick
CN102718517A Wear-resistant thermal shock-resistant flint clay brick and manufacturing method
CN102718516A Steel ladle gunning material
CN102775162A Anti-skinning refractory casting material
CN102772627A Traditional Chinese medicine for treating malaria
CN102775160A Slag stopping weir for tundish and preparation method
CN102746004A Slag dam for aluminum-sol-combined tundish
CN102775161A Silicasol-bound slag dam for tundish
CN102771693A Sweet potato, pea and corn gruel
CN102718515A Nitridation firing corundum aluminium nitride precast brick
CN102701769A In-situ SiC toughened flint clay prefabricated part
CN102674809A Low-coast polishing compound
CN102674865A Light thermal insulation coating
CN102659438A Microporous lightweight mullite refractory aggregate and preparation method thereof
CN102659449A Microporous lightweight mullite refractory aggregate and preparation method thereof