Howuk Kim and Jinwook Kim, "Multiphysics Simulation of Acoustic Hologram-Lensed Piezoelectric Ultrasound Transducers," IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium, Taipei, Taiwan, 2024.

Gyuyeol Jung, Sang-Kwon Lee, Kanghyun An, Sunyoung Jang, Taejin Shin, Wooseong Kwak, Howuk Kim, "Semi-Adaptive Vibration Controller for Generating the Target Acceleration of the Subsystem in a Prototype Car," SAE Technical Paper, Graz, Austria, 2024.

Kanghyun An, Doyeon Kim, Seong-Yeol Kim, Jun-Seok Choi, Changik Lee, Sang Kwon Lee, Mingoo Im, Hyeon Seok Cho, Changseop An, Jeong-Ho Kim, Howuk Kim, "Semi-Adaptive Vibration Controller for Generating the Target Acceleration of the Subsystem in a Prototype Car," SAE Technical Paper, Graz, Austria, 2024.

Jaewon Lee, Dael Na, Howuk Kim, "Spatial imaging for impact-induced damages in LiFePO4 battery via active sensing network," Proceedings of SPIE, Long Beach, USA, 2024.

Dael Na, Jaewon Lee, Minkyu Choi, Eunchong Baek, Howuk Kim, "Micro-Size Damage Detection of Multilayer Ceramic Capacitors Based on Hilbert-Huang Transform of Electromechanical Responses," Proceedings of SPIE, Long Beach, USA, 2024.

Huaiyu Wu, Howuk Kim, Benjamin C Kreager, Ren-Hao Lu, Ruth H Vorder Bruegge, Oleksii Ostras, Mengyue Chen, Yueh Z Lee, Gianmarco F Pinton, Allen Cole Burks, Xiaoning Jiang, “A Miniaturized Multidirectional Stacking Ultrasound Transducer for Endo-bronchoscopy Lung Nodule Ablation,” IEEE International Ultrasonics Symposium (IUS), Montreal, Canada, 2023.

Mengyue Chen, Bohua Zhang, Howuk Kim, Zhiyu Sheng, Qiyang Chen, Kang Kim, Xuecang Geng, Xiaoning Jiang, “Millisecond-Level Transient Temperature Monitoring Using an Ultra-Fast Response Thermocouple for Ultrasound-Induced Thermal Strain Imaging,” IEEE International Ultrasonics Symposium (IUS), Venice, Italy, 2022.

Mengyue Chen, Howuk Kim, Bohua Zhang, Waston Yang, Takuya Osada, Erika J. Crosby, H. Kim Lyerly, Xiaoning Jiang, “Intracorporeal Sonoporation-Induced Drug/Gene Delivery Using a Catheter Ultrasound Transducer,” IEEE International Ultrasonics Symposium (IUS), Venice, Italy, 2022.

Sipan Liu, Howuk Kim, Wei-Yi Chang, Wenbin Huang, Xioning Jiang, and Jong-Eun Ryu, “Multiphysics FEA Simulation for Polymer Nanocomposite Laser Ultrasound Transducer,” IEEE 22nd International Conference on Nanotechnology (NANO), Palma de Mallorca, Spain, pp. 249-252. 2022.

Mengyue Chen, Zhiyu Sheng, Howuk Kim, Bohua Zhang, Qiyang Chen, Kang Kim, Xuecang Kang, Xioning Jiang, “Design and Simulation of Heating Transducer Arrays for Ultrasound-Induced Thermal Strain Imaging,” IEEE International Ultrasonics Symposium (IUS), Xi’an, China, 2021.

Huaiyu Wu, Howuk Kim, Bohua Zhang, Jinwook Kim, Paul Dayton, Zhen Xu, and Xioning Jiang, “Intravascular Dual-frequency Ultrasound Transducer Using a Stack Composite,” IEEE International Ultrasonics Symposium (IUS), Xi’an, China, 2021.

Jiale Hu, Howuk Kim, H., Qianqian Cai, Chang Peng, Mengyue Chen, Juan C. Prieto, Alan J. Rosenbaum, Jeffrey S. A. Stringer, Xiaoning Jiang, “Fusion of Ultrasonic Tracking with an Inertial Measurement Unit for High-Accuracy 3D Space Localization,” IEEE International Ultrasonics Symposium (IUS), Las Vegas, USA, 2020.

Haotian Wan, Howuk Kim, Huaiyu Wu, Chengtao Luo, and Xiaoning Jiang, “Characterization of High-frequency Ultrasound Transducers Made of Alternating Current Poled Pb(Mg1/3Nb2/3)O3-xPbTiO3 Single Crystals,” IEEE International Ultrasonics Symposium (IUS), Las Vegas, USA, 2020.

Howuk Kim, Bharat Balagopal, Sean Kerrigan, Mo-Yuen Chow, Mohamed Bourham, and Xiaoning Jiang, “Noninvasive liquid level sensing technique using laser generated ultrasound,” Proceedings of SPIE, Online presentation, Vol. 11380, 1138003, 2020.

Howuk Kim, Huaiyu Wu, Pei Zhong, Kamran Mahmood, Herbert Kim Lyerly, and Xiaoning Jiang, “Small Aperture Ultrasound Transducers for Intracavitary Tissue Ablation,” IEEE International Ultrasonics Symposium (IUS), Glasgow, UK, 2019.

Bharat Balagopal, Sean Kerrigan, Howuk Kim, Mo-Yuen Chow, Mohamed Bourham, and Xiaoning Jiang, “A smart sensor prototype for vibration sensing in nuclear power plants,” IEEE 28th International Symposium on Industrial Electronics (ISIE), pp. 1127-1132, 2019.

Huaiyu Wu, Yuqi Tang, Howuk Kim, Junjie Yao, and Xiaoning Jiang, “Fiber based laser ultrasound transducer for intravascular thrombolysis with detective photoacoustic imaging,” IEEE International Ultrasonics Symposium (IUS), Las Vegas, USA, 2020.

Huaiyu Wu, Howuk Kim, Yuqi Tang, Junjie Yao, and Xiaoning Jiang, “Fiber-optic laser-ultrasound transducer using carbon nanoparticles for intravascular sonothrombolysis,” IEEE 19th International Conference on Nanotechnology (IEEE-NANO), pp. 261-264, 2019.

Leela Goel, Huaiyu Wu, Howuk Kim, Bohua Zhang, Jinwook Kim, Paul Dayton, Zhen Xu, and Xiaoning Jiang, “Intravascular Sonothrombolysis, in vitro, Using a Small Aperture, Forward-Viewing, Sub-Megahertz Transducer to Enhance tPA Treatment,” IEEE International Ultrasonics Symposium (IUS), pp. 2034-2036, 2019.

Howuk Kim, Huaiyu Wu, Leela Goel, and Xiaonin Jiang, “Miniaturized Ultrasound Transducer Composed of a Composite of Multiple Piezoelectric Stacks,” ASME International Mechanical Engineering Congress and Exposition, Salt Lake City, UT, 2019.

Ho-Wuk Kim, Wei-Yi Chang, Taeyang Kim, Shujin Huang, and Xiaoning Jiang, “Stress Measurement of a Pressurized Vessel Using Candle Soot Nanocomposite Based Photoacoustic Excitation,” Proceedings of SPIE, Denver, CO, 2019

Ho-Wuk Kim, Taeyang Kim, Daniel Morrow and Xiaoning Jiang, “Stress Sensing Technique via Subsurface Longitudinal Wave with Composite Transducer,” The 11th International Topical Meeting on Nuclear Plant Instrumentation, Control and Human Machine Interface Technologies, Orlando, FL, 2019.

Ho-Wuk Kim, Huaiyu Wu, and Xiaoning Jiang, “Miniaturized Sub-Megahertz Focused Ultrasound Transducer Composed of Multilayer Hard PZT Ceramics,” IEEE International Ultrasonics Symposium (IUS), Kobe, Japan, 2018.

Ho-Wuk Kim and Fuh-Gwo Yuan, “Damage Imaging of an Isotropic Plate Using Matching Pursuit Algorithm”, Proceedings of SPIE, Portland, OR, 2017.

Eun-Woo Na, Ho-Wuk Kim, and Sang-Kwon Lee, "Development of the Sound Metric for the Impact Sound of a car Using Wavelet Transform", ASME International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, San Diego, CA, 2009.

Ho-Wuk Kim, Sang-Kwon Lee, "Adaptive IIR Filter Using Variable Step Size for Active Noise Control inside a Short Duct", Noise-Con 2008 ASME-NCAD & SQS, Dearborn, MI, 2008.

Ho-Wuk Kim, Sang-Kwon Lee, "Study of Coupled Acoustic Wave Propagation in a Circular Metal Pipe for the Correlation Method", Noise-Con 2008 ASME-NCAD & SQS, Dearborn, MI, 2008.

Ho-Wuk Kim, Sang-Kwon Lee, "Locating Impact on Thick Plates by Acoustic Wave Analysis", ESDA 2008 9th Biennial ASME Conference on Engineering Systems Design and Analysis, 2008.