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NDT ENG & AEROSPACE CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    63,982
  • Filing trend
    ⇩ 44.0%
About

NDT ENG & AEROSPACE CO LTD has a total of 25 patent applications. It decreased the IP activity by 44.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are DIGITAL LUMENS INC, LETARON ELECTRONIC CO LTD and VAXCEL INT CO LTD.

Patent filings in countries

World map showing NDT ENG & AEROSPACE CO LTDs patent filings in countries

Patent filings per year

Chart showing NDT ENG & AEROSPACE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lim Ki Hyun 18
#2 Park Sang Chul 6
#3 Mo Yong Seon 5
#4 Son Sang Hoon 4
#5 Noh Chi Woo 4
#6 Jeon Won Pyo 4
#7 Jung Dae Hong 3
#8 Lim Ki-Hyun 3
#9 Kim Jong Hyun 3
#10 Yoon Jong Hyun 3

Latest patents

Publication Filing date Title
KR102194580B1 aerogel insulator and functional composite materials using the same
KR20200106716A Method for manufacturing few layer graphene, and method for manufacturing ptc positive temperature heating element comprising graphene-containing polymer nanocomposite
KR20200061419A Automatic rotating ultrasonic inspection system using brushless
KR20200051076A Apparatus for forming the parts of aircraft
KR20200036206A Method for predicting of processing deformation in titanum parts of aircraft having high slenderness ratio
KR101936547B1 Non-contact Type Billet Ultrasonic Tester
KR101889257B1 rolling mill for round bar and wire
KR101873263B1 Street light with battery cooling
KR101893063B1 Hybrid power supply with super capacitor and battery and Method thereof
KR20190021841A processing machines for Difficult to cut materials among large scale structure of Titanium
US2018112915A1 Food waste dryer utilizing waste heat
US2019182906A1 Heating Element
KR101797431B1 Multi-Pass Continuous type High-moisture waste and biomass dryer
US2017006664A1 Wet-use plane heater using PTC constant heater-ink polymer
KR20170085842A Versatile Street light and Control method thereof
WO2017007081A1 Wet planar heating element using polymer ptc constant-temperature heating ink
KR20170060326A Street light having a wireless surveillance camera and Control method thereof
KR101740241B1 Wireless surveillance camera system and Control method thereof
WO2017007082A1 Method for manufacturing sheet-type heating element for wet etching using polymeric ptc constant heating ink
KR101740246B1 Street light having a high efficiency charging device for renewable energy and Control method thereof