Learn more

KEOSUNG DEV COMPANY

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    218,810
About

KEOSUNG DEV COMPANY has a total of 13 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, environmental technology and civil engineering are B P T BIO PURE TECHNOLOGY LTD, LINKON TECHNOLOGY CO LTD and BELL ANDREW JAMES.

Patent filings in countries

World map showing KEOSUNG DEV COMPANYs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing KEOSUNG DEV COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Jong Gag 7
#2 Ahn Chang Ki 4
#3 Lee Jong Gak 3
#4 Lim Young Sung 1
#5 Yoo Ho Ung 1
#6 Ahn Soo Jong 1
#7 Yoe Sang Chul 1
#8 Kang Jong Hyun 1
#9 Seo Young Ho 1

Latest patents

Publication Filing date Title
KR102210629B1 Trough for filter basin to prevent loss of filter media
KR102127609B1 Trough for filter basin to prevent loss of filter media
KR20150051623A Substructure of purification plant using large-sized block for collecting water
KR20140112192A Apparatus and method for discharging backwashing water of filter basin
KR101145712B1 Lower catchment structure for filter basin in water purification plant and method for constructing the same
KR20110111167A Method for producing a strainer block for water purification plant and strainer block produced thereby
KR20110023569A Apparatus for supplying air uniformly to filtration bed in a water purification plant
KR20090120775A Method for remodeling lower facilities on filtration bed of water purification plant and structure thereof
KR20050079804A Air uniform supplying apparatus of lower water collecting chamber for filter basin
KR20030086740A Driving method for agglutination reactor according to gtc function
KR20030079204A Method to construct integration type lower water collector and thereof apparatus
KR20010036699A Apparatus feeding powder material
KR20010036698A Apparatus to untie poly-bag and to feed powers