Wolverine: A wearable haptic interface for grasping in virtual reality. - Inrak Choi; Elliot Wright Hawkes; David L. Christensen; Christopher J. Ploch; Sean Follmer (IROS, 2016)

Wolverine: A Wearable Haptic Interface for Grasping in VR. - Inrak Choi; Sean Follmer (UIST (Adjunct Volume), 2016)

Rovables: Miniature On-Body Robots as Mobile Wearables. - Artem Dementyev; Hsin-Liu Cindy Kao; Inrak Choi; Deborah Ajilo; Maggie Xu; Joseph A. Paradiso; Chris Schmandt; Sean Follmer (UIST, 2016)

Exploring Interactions and Perceptions of Kinetic Wearables. - Hsin-Liu Cindy Kao; Deborah Ajilo; Oksana Anilionyte; Artem Dementyev; Inrak Choi; Sean Follmer; Chris Schmandt (Conference on Designing Interactive Systems, 2017)

Grabity: A Wearable Haptic Interface for Simulating Weight and Grasping in Virtual Reality. - Inrak Choi; Heather Culbertson; Mark Roman Miller; Alex Olwal; Sean Follmer (UIST, 2017)

SkinBot: A Wearable Skin Climbing Robot. - Artem Dementyev; Javier Hernandez; Sean Follmer; Inrak Choi; Joseph A. Paradiso (UIST (Adjunct Volume), 2017)

CLAW: A Multifunctional Handheld Haptic Controller for Grasping, Touching, and Triggering in Virtual Reality. - Inrak Choi; Eyal Ofek; Hrvoje Benko; Mike Sinclair; Christian Holz 001 (CHI, 2018)

Demonstration of CLAW: A Multifunctional Handheld VR Haptic Controller. - Inrak Choi; Eyal Ofek; Hrvoje Benko; Mike Sinclair; Christian Holz 001 (CHI Extended Abstracts, 2018)

Three Haptic Shape-Feedback Controllers for Virtual Reality. - Mike Sinclair; Eyal Ofek; Christian Holz 001; Inrak Choi; Eric Whitmire; Evan Strasnick; Hrvoje Benko (VR, 2018)

Epidermal Robots: Wearable Sensors That Climb on the Skin. - Artem Dementyev; Javier Hernandez; Inrak Choi; Sean Follmer; Joseph A. Paradiso (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018)

A Soft, Controllable, High Force Density Linear Brake Utilizing Layer Jamming. - Inrak Choi; Nick Corson; Lizzie Peiros; Elliot Wright Hawkes; Sean J. Keller; Sean Follmer (IEEE Robotics Autom. Lett., 2018)

Hybrid Actuation With Unidirectional Clutches for Handheld Haptic Controllers. - Inrak Choi; Eric J. Gonzalez; Sean Follmer (IEEE Robotics Autom. Lett., 2021)

Augmenting Perceived Softness of Haptic Proxy Objects Through Transient Vibration and Visuo-Haptic Illusion in Virtual Reality. - Inrak Choi; Yiwei Zhao; Eric J. Gonzalez; Sean Follmer (IEEE Trans. Vis. Comput. Graph., 2021)

Linear electrostatic actuators with Moiré-effect optical proprioceptive sensing and electroadhesive braking. - Inrak Choi; Sohee John Yoon; Yong-Lae Park (Int. J. Robotics Res., 2024)

Modeling Linear Sliding Electrostatic Motors With Skewing. - Sohee John Yoon; Inrak Choi; Yong-Lae Park (IEEE Trans. Ind. Electron., 2025)