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JANG SUNG JIN

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    88,838
  • Filing trend
    0.0%
About

JANG SUNG JIN has a total of 28 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets machine tools, machines and medical technology are CHENGDU LONGQUANYI DISTR QISHENG MACHINERY PLANT, PRODUCTION MACHINE COMPANY and GERBER COBURN OPTICAL INC.

Patent filings in countries

World map showing JANG SUNG JINs patent filings in countries
# Country Total Patents
#1 Republic of Korea 27
#2 United States 1

Patent filings per year

Chart showing JANG SUNG JINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jang Sung Jin 28
#2 Jo Hyuck Sang 1

Latest patents

Publication Filing date Title
KR20200069052A Polishing wheel and polishing apparatus having the same
KR20180102535A Device for winding string
KR20190054767A Grinding wheel
KR20190027612A Blade supporter for polishing apparatus
KR20180007168A Device for winding string
KR20160012098A Compressed gas supply device
KR20170028229A Rotary type blade polishing apparatus
KR20170024981A Cutting device for for jellied food
KR20170024979A Blade polishing apparatus of the positive or reverse direction rotary type
KR20170024980A Knife knob structure and knife using the same
KR20170024982A Polishing apparatus for blade of small tools
KR20170024272A Blade polishing apparatus of the reciprocating type
KR20170022400A Bending apparatus
KR20170022320A Control device of grinding angle for blade
KR20170009022A Blade polishing apparatus
KR20170009023A Vibration polishing apparatus
KR20160133928A Jig device for grinding blade
KR20150132748A Compact storage container manufacturing apparatus and a manufacturing method
KR20150132744A Compressed gas supply device
KR101406998B1 Temperature controlling apparatus for moulding machine