| 2005-12 | Semantic 3D object manipulation using object ontology in multimodal interaction framework | Irawati, S.; Calder？n, D.; Ko, H. |
| 2010-03 | Sharing of baseball event through social media | Park, H.; Youn, S.-B.; Hong, E.; Lee, C.; Kwon, Y.-M.; Ko, H.; Park, M.-W.; Sohn, Y.T.; Kim, J.K. |
| 2006-04 | Simulation-based virtual experience: Domino for physics learning | Shahab, Q.M.; Kwon, Y.-M.; Ko, H. |
| 2006-06 | Spatial ontology for semantic integration in 3D multimodal interaction framework | Irawati, Sylvia; D. Calderon; Ko, H. |
| 2005-09 | Ubiquitous smart interaction space | Ahn, S.; Kang, D.; Kim, H.-G.; Ko, H. |
| 2020-11 | Unified Representation for XR Content and its Rendering Method | Lee, Y.; Moon, C.; Ko, H.; Lee, S.-H.; Yoo, B. |
| 2006-10 | UPnP SDK for robot development | Ahn, S.C.; Lee, J.-W.; Lim, K.-W.; Ko, H.; Kwon, Y.-M.; Kim, H.-G. |
| 1994-10 | Virtual reality infrastructure and its application to telerobotics | Kim, Y.-Y.; Ko, H.; Choe, B.-H. |
| 2017-01 | Webized Augmented Reality Mashup for Legacy Things | Seo, D.; Kim, D.; Yoo, B.; Ko, H. |
