Learn more

PARK YONG HO

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    95,240
  • Filing trend
    ⇧ 66.0%
About

PARK YONG HO has a total of 37 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 1991. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, chemical engineering and environmental technology are JIANGSU YIMAO FILTERING MAT CO LTD, HANGZHOU YIHANG ENVIRONMENTAL PROTECTION TECH CO LTD and WUHAN AQUCELL MEMBRANE TECH CO LTD.

Patent filings in countries

World map showing PARK YONG HOs patent filings in countries
# Country Total Patents
#1 Republic of Korea 37

Patent filings per year

Chart showing PARK YONG HOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Yong Ho 35
#2 Park Yong-Ho 2
#3 Park Mu-Jong 2
#4 Bae Sung Jin 2
#5 Park Hyon 2
#6 Seo Geun Seok 1
#7 Kim So Hyeon 1
#8 Hwang Kyu Jong 1
#9 Yoon Jang Won 1
#10 Koo Hye Jeong 1

Latest patents

Publication Filing date Title
KR20210008721A Screen door guide device
KR20200113322A Intellectual And Integral Control System Based EMS
KR102132305B1 Method of forming image on surface of leather and leather product using the same
KR20200088580A Method for producing sweet persimmon manju
KR102072984B1 Optical cable peeling and cutting device
KR102046172B1 Optical cable peeling cutting equipment
KR102072983B1 Optical cable surface cutting device
KR101884321B1 Making method a filter a roll of pape for a water purifier
KR20190103809A Making method a filter a roll of pape for a water purifier
KR20190004912A A Flow Type Water Sterilizing Device with Lamp Cleaning Means
KR101916597B1 Apparatus for Suppling Sterilized Water using Sterilizing Lamp
KR101869970B1 Counterpressure correspondence gate valve
KR20180053940A Magnetic fluid seal
KR101753006B1 Concrete power pole having deeply embedded label and manufacturing method of the same
KR20170110836A trimming device for filter a roll of pape for a water purifier
KR101728632B1 Making method a filter a roll of pape for a water purifier
KR101728633B1 Making method a filter a roll of pape for a water purifier
KR20170040049A Collision Avoidance System Of Being Fitted With A Helmet
KR101524441B1 3d printer head
KR101279609B1 Spacer for steel reinforcement rebar cage