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PN POONGNYUN CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    92,555
  • Filing trend
    ⇧ 40.0%
About

PN POONGNYUN CO LTD has a total of 26 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets furniture and games, machines and materials and metallurgy are GUANG JIAN, CAFINA AG and BIDERMAN EYTAN.

Patent filings in countries

World map showing PN POONGNYUN CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 26

Patent filings per year

Chart showing PN POONGNYUN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Jai Won 17
#2 Lee Sang Jin 8
#3 Park Ki Kyung 4
#4 Jeong Min Cheol 4
#5 Park Sang Kyu 3
#6 Park Sung Bum 2
#7 Kim Jung Soo 1
#8 Jang Dong In 1
#9 Cho Jae Hong 1
#10 Park Sang Hoon 1

Latest patents

Publication Filing date Title
KR102070101B1 Safety device of pressure cooker
KR20200020549A Container of aluminum ih pressure cooker and manufacturing method thereof
KR20200020547A Cooking container with handles made up of insulation and diffusion structures
KR20200005274A Non-return type safty valve for pressure cooker
KR102045452B1 Pressure relief valve assembly for cooking pressure cooker
KR20190136426A Non-return type safty valve for pressure cooker
KR20190122318A Apparatus opening/closing for a pressure cooker
KR101953253B1 Stainless steel pressure cooker anti-corrosion safety valve
KR101945735B1 Pressure relief valve assembly for cooking pressure cooker
KR20190007539A A safety device of the pressure cooker
KR101855518B1 Safety device of pressure cooker
KR101839897B1 Safety valve of pressure cooker
KR20180072292A Safety packing for pressure cooker
KR101731601B1 a pressure regulating valve control device
KR101731598B1 The clamp-type pressure cooker lid unlocking device
KR101731596B1 a pressure cooker with a lift means of safety valve
KR101620320B1 mixing machine
KR20150100324A Apparatus for opening closing lid of pressure cooker
KR20120035458A Manufacturing method of aluminum casting alloys which has a black color for hard anodizing
KR20120029925A A pressure cooker having lid rotation locking means