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CHO SANG DO

Overview
  • Total Patents
    11
About

CHO SANG DO has a total of 11 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets foods and drinks, materials and metallurgy and medical technology are WANG LONGYUN, GUILIN LIANGMING RESTAURANT MAN CO LTD and WEIHAI YUSHANFANG BIOLOG TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHO SANG DOs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing CHO SANG DOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Sang Do 10
#2 Jung Yeong Cheol 4
#3 Jun Seong Sik 4
#4 Kim Eun Ju 2
#5 Noh Jong Su 2
#6 Seo Jong Gwon 1
#7 Mun Jong Uk 1
#8 Chun Sung-Sik 1
#9 Jung Young-Chul 1
#10 Cho Sang-Do 1

Latest patents

Publication Filing date Title
KR20040098901A Preparation method of soybean curd pizza
KR20020003437A Hamburger with soybean curd
KR20020001243A Activated Water Purification System with Charcoal, Germanium Ore and Quartz Monzonite Porphyry
KR20020000664A Manufacturing method of activated charcoal with micro-pore, loess board and mortar using the same
KR20000018024A Preparation of Tofu with Pharmaceutical Plants
KR20000018027A Preparation of Tofu with Pharmaceutical Plants
KR20000018023A Recipe for tofu with chestnuts
KR20000018026A Preparation of Tofu with Pharmaceutical Plants
KR20000018022A Preparation of Tofu with Seaweed
KR20000018025A Preparation of Tofu with Pharmaceutical Plants
KR100262817B1 Method for preparing wormwood bean curd