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CHANG HWAN PREC TERMINAL CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    110,207
About

CHANG HWAN PREC TERMINAL CO LTD has a total of 28 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are KUNSHAN CHANGYING PRECISION TECH CO LTD, ROYAL DIE & STAMPING CO INC and Wang pei-lun.

Patent filings in countries

World map showing CHANG HWAN PREC TERMINAL CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24
#2 United States 4

Patent filings per year

Chart showing CHANG HWAN PREC TERMINAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Hwan Chang 27
#2 Kim Hwan-Chang 1

Latest patents

Publication Filing date Title
KR20200134429A A Connecting Terminal for Storage Battery
KR102006753B1 Connecting Terminal for Storage Battery using Tilting Lever
KR101984684B1 Connecting Terminal for Storage Battery using Tilting Lever
KR20170143146A High Current Terminal for Braided Wire
KR101791050B1 Analog Battery Sensor Unit and Manufacturing Method thereof
KR101769850B1 Vertical type Connecting Terminal for Storage Battery
KR101769849B1 Vertical type Connecting Terminal for Storage Battery
KR101727121B1 A Vertical Type Connecting Terminal for Storage Battery using Dual Sliding Plate
KR101758129B1 A Vertical Type Connecting Terminal for Storage Battery using Double Washer
KR101578796B1 Jointing Apparatus for Connection Terminal and Cable
KR20160039363A Jointing Apparatus for Connection Terminal and Cable
KR101533635B1 A Connecting Terminal for Storage Battery
KR20140063537A A vertical type forged connecting terminal for storage battery
KR20140063533A A connecting terminal for storage battery
KR101513127B1 Manufacturing Method of Connecting Terminal by Aluminium Alloy Meterial
KR101462102B1 Vertical type Forged Connecting Terminal for Storage Battery
KR101462103B1 A Connecting Terminal for Storage Battery
KR20140062741A A connecting terminal for storage battery
KR101398938B1 A slope type forged connecting terminal for storage battery
KR101377048B1 A connecting terminal for storage battery