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CAPSTONE ENGINEERING CO LTD

Overview
  • Total Patents
    27
About

CAPSTONE ENGINEERING CO LTD has a total of 27 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea, China and United States. Its main competitors in its focus markets civil engineering, macromolecular chemistry and polymers and machines are SUPERSEAL CORP, SOLAR KAIHDIN KY and RELIANCE DOORS PTY LTD.

Patent filings in countries

World map showing CAPSTONE ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19
#2 China 6
#3 United States 2

Patent filings per year

Chart showing CAPSTONE ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sibbett Peter 13
#2 Sibbett Peter Yong 4
#3 Chae Sung Hak 3
#4 Yong Sibbett Peter 2
#5 Peter Y Sibbett 2
#6 Peter Sibbett 1
#7 Ryongchin Han 1
#8 Lyong-Jin Han 1

Latest patents

Publication Filing date Title
KR101338204B1 Framework of a door and drawing device for manufacturing a jamb of the framework
KR20130000575A Extension clip for window frame
KR20120138979A Supporting clip assembly for door having window
KR20120062155A Window frame using a holder pin for door
KR20120060489A jamb assembly of door
KR20120058052A raised profile panel for door
KR20100012709A Smc composition comprising green tea powder and anti-bacterial article manufactured therefrom
KR20080028816A Display case for door
KR20090025492A Assembly type pallet for loading articles
KR20080028734A A crate
KR100751544B1 A door and door-set
KR100751548B1 A door and door-set
KR20070049011A Glass assembly for door
KR20060035027A Door
KR20050118987A Door
KR20050063973A Composition for an addisive agent
KR20050063965A Door
KR20050063972A Composition for soluble alkyd resin and stain using the same
KR20040097761A Method of manufacturing mould for producing door and door produce thereof