Learn more

TECHTRANS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    178,393
  • Filing trend
    ⇩ 50.0%
About

TECHTRANS CO LTD has a total of 12 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1981. It filed its patents most often in Republic of Korea, Australia and Mexico. Its main competitors in its focus markets surface technology and coating, machine tools and civil engineering are SHENZHEN CHONGHUI SURFACE TECH DEVELOPMENT CO LTD, LANGBEIN PFANHAUSER WERKE AG and LUMISHIELD TECH INCORPORATED.

Patent filings in countries

World map showing TECHTRANS CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 8
#2 Australia 1
#3 Mexico 1
#4 USSR (Union of Socialist Soviet Republics) 1
#5 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 You Jae Yong 8
#2 Ekmark Bo 4
#3 Ko Hoon 3
#4 Joung Youn Soo 3

Latest patents

Publication Filing date Title
KR20190127228A Tech arc coating bath for low voltage
KR20190127203A The Process Device of Plasma Electrolytic Coatimg FOR Mg ALLOYS
KR20190001982A TECH ARC COATING METHOD FOR Al ALLOYS GOODS
KR20180111111A Plasma Electrolytic surface treatment solutin in Aluminum alloy
KR20180111012A Plasma Electrolytic surface treatment device in Aluminum alloy
KR101845531B1 Surface treatment method for magnesium alloy
KR101863105B1 SURFACE TREATMENT METHOD USED IN SURFACE TREATMENT SOLUTION FOR Al ALLOYS GOODS
KR101791539B1 TECH ARC COATING METHOD FOR Al ALLOYS GOODS
AU6904881A Manufacturing sheet metal roofing