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KEHUA YIN

Overview
  • Total Patents
    178
About

KEHUA YIN has a total of 178 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are OOSHIO SURUME KK, TS PK B MIN RECHNOGO FLOTA RSF and JIANGYIN HUAYIN CERAMIC ELECTROMECHANICAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing KEHUA YINs patent filings in countries
# Country Total Patents
#1 China 178

Patent filings per year

Chart showing KEHUA YINs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kehua Yin 178

Latest patents

Publication Filing date Title
CN102246906A Preparation method of bait for fishing soft-shelled turtle
CN102246897A Method for preparing bait for fishing finless eels
CN102246900A Method for preparing bait used for taking freshwater white pomfrets
CN102246905A Preparation method of Sharpbelly bait
CN101861944A Bait for fishing catfish
CN101861920A Bait for fishing lobsters
CN101861917A Bait for fishing white fish
CN101861938A Bait for fishing turtle
CN101861937A Bait for fishing ricefield eel
CN101861915A Bait for fishing aroma fish
CN101856083A Bait for fishing freshwater white pomfret
CN101856073A Bait for fishing silver carp and bighead carp
CN101856082A Bait for fishing Opsariichthys uncirostris
CN101856072A Bait for fishing Hucho taimen
CN101152426A Traditional Chinese medicine for treating apostema around vermiform appendix
CN101152283A Traditional Chinese medicine for treating carbuncle turgescence canker
CN101152300A Traditional Chinese medicine for treating stasis accumulation intestinal obstruction
CN101152495A Traditional Chinese medicine for treating chronic appendicitis
CN101152301A Traditional Chinese medicine for treating senile proctoptoma
CN101152494A Traditional Chinese medicine for treating acute appendicitis