World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
34
Citations
4847
World Ranking
9207
National Ranking
248

Overview

Ki-Dong Lee is affiliated with LG Corporation in South Korea and has contributed extensively to the field of engineering, with a particular focus on mechanical engineering and its applications. Their research encompasses a range of topics related to welding techniques, non-destructive testing, and robotics.

The scientist has published notable research papers including:

  • Real-Time Weld Quality Prediction Using a Laser Vision Sensor in a Lap Fillet Joint during Gas Metal Arc Welding (2020, Sensors)
  • Review on the Recent Welding Research with Application of CNN-Based Deep Learning Part I: Models and Applications (2021, Journal of Welding and Joining)
  • Estimation of Al/Cu laser weld penetration in photodiode signals using deep neural network classification (2021, Journal of Laser Applications)

Ki-Dong Lee has collaborated frequently with other researchers, with the most common co-authors being:

  • Cheolhee Kim
  • Sung Yi
  • Soong-Keun Hyun
  • Sanghoon Kang
  • Minjung Kang

Their work is often published in key venues, highlighting a consistent focus on welding and joining technologies as well as interdisciplinary studies within engineering. The frequent publication venues are:

  • Journal of Welding and Joining
  • Journal of Happiness Studies
  • Processes
  • Electronics
  • IEEE Wireless Communications

Ki-Dong Lee's research fields are concentrated primarily in engineering, with specific subfields including mechanical engineering, mechanics of materials, industrial and manufacturing engineering, automotive engineering, and social psychology. These diverse subfields reflect a blend of technical and applied research interests.

The main topics of research explored include:

  • Welding Techniques and Residual Stresses
  • Non-Destructive Testing Techniques
  • Modular Robots and Swarm Intelligence
  • Thermography and Photoacoustic Techniques
  • Robotic Path Planning Algorithms
  • Autonomous Vehicle Technology and Safety
  • Robotics and Automated Systems

This combination of topics indicates an emphasis on practical applications in welding technologies and automation, alongside the integration of advanced sensing and machine learning methods. The presence of investigations in social psychology suggests some interdisciplinary concerns intersecting with broader engineering themes.

Best Publications

  • Fabrication of a 50 nm half-pitch wire grid polarizer using nanoimprint lithography

    Seh-Won Ahn;Ki-Dong Lee;Jin-Sung Kim;Sang Hoon Kim

  • LTE evolution for vehicle-to-everything services

    Hanbyul Seo;Ki-Dong Lee;Shinpei Yasukawa;Ying Peng

  • Color filter based on a subwavelength patterned metal grating

    Hong-Shik Lee;Yeo-Taek Yoon;Sang-Shin Lee;Sang-Hoon Kim

  • Throughput comparison of random access methods for M2M service over LTE networks

    Ki-Dong Lee;Sang Kim;Byung Yi

  • Improvement of light extraction efficiency of flip-chip light-emitting diode by texturing the bottom side surface of sapphire substrate

    Dae-Seob Han;Ja-Yeon Kim;Seok-In Na;Sang-Hoon Kim

  • Fabrication of photonic crystal structures on light emitting diodes by nanoimprint lithography

    Sang Hoon Kim;Ki-Dong Lee;Ja-Yeon Kim;Min-Ki Kwon

  • Light extraction enhancement from nano-imprinted photonic crystal GaN-based blue light-emitting diodes.

    Hyun Kyong Cho;Junho Jang;Jeong-Hyeon Choi;Jaewan Choi

  • Position-Controlled Uniform GaAs Nanowires on Silicon using Nanoimprint Lithography

    A. M. Munshi;D. L. Dheeraj;V. T. Fauske;D. C. Kim

  • Color filter incorporating a subwavelength patterned grating in poly silicon.

    Yeo-Taek Yoon;Hong-Shik Lee;Sang-Shin Lee;Sang Hoon Kim

  • Fabrication of a nano-wire grid polarizer for brightness enhancement in liquid crystal display

    Sang Hoon Kim;Joo-Do Park;Ki-Dong Lee

  • Enhanced light extraction from GaN-based green light-emitting diode with photonic crystal

    Ja-Yeon Kim;Min-Ki Kwon;Ki-Sung Lee;Seong-Ju Park

  • Nas-based signaling protocol for overload protection of random access in massive machine type communication

    Kidong Lee;Sanggook Kim

  • MAC PDU signaling and operating methods for access class barring and back-off control for large-scale radio access network

    Kidong Lee;Sanggook Kim

  • Fabrication of subwavelength aluminum wire grating using nanoimprint lithography and reactive ion etching

    Seh-Won Ahn;Ki-Dong Lee;Jin-Sung Kim;Sang Hoon Kim

  • Method of communicating data based on an unlicensed band in a wireless communication system

    Sang Gook Kim;Ki Dong Lee;Dong Wook Roh;Li-Hsiang Sun

  • Initial adsorption configurations of acetylene molecules on the Si(001) surface

    Wondong Kim;Hanchul Kim;Geunseop Lee;Young-Kyu Hong

  • Photonic nanostructures for advanced light trapping in thin crystalline silicon solar cells

    Christos Trompoukis;Islam Abdo;Romain Cariou;Ismael Cosme

  • Enhanced delay management

    Ki-Dong Lee;Li-Hsiang Sun

  • Wire grid polarizer and manufacturing method thereof

    Seh Won Ahn;Ki Dong Lee;Sung Eun Lee;Sang Soo Yoon

  • Impact of Retransmission Limit on Preamble Contention in LTE-Advanced Network

    Revak R. Tyagi;Frank Aurzada;Ki-Dong Lee;Sang G. Kim

  • Color Filter Based on a Sub-wavelength Patterned Metal Grating

    Hong-Shik Lee;Yeo-Taek Yoon;Sang-Shin Lee;Sang-Hoon Kim

Frequent Co-Authors

Martin Reisslein
Martin Reisslein Arizona State University
Jef Poortmans
Jef Poortmans KU Leuven
Sung-Duck Chun
Sung-Duck Chun LG Corporation (South Korea)
Seong-Ju Park
Seong-Ju Park Gwangju Institute of Science and Technology
Victor C. M. Leung
Victor C. M. Leung Shenzhen University
Youngdae Lee
Youngdae Lee LG Corporation (South Korea)
Sunghoon Jung
Sunghoon Jung LG Corporation (South Korea)
Do Hwan Kim
Do Hwan Kim Hanyang University
P. Roca i Cabarrocas
P. Roca i Cabarrocas École Polytechnique

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