| 2008 | AVI | Ambient mobility: human environment interface and interaction challenges. | Jos L. Encarnao |
| 2007 | HCI | HEI! - The Human Environment Interaction. | Jos L. Encarnao |
| 2005 | GI | Die Zukunft der HCI-Entwicklung: Visionen und Anstze. | Jos L. Encarnao |
| 2002 | WSCG | Human in the Loop and Ubiquitous Computing: Technologies for the Virtuality, Continuum and Intelligent Environments - State of the Art, Tecgnology, Trends, Roadmaps. | Jos L. Encarnao |
| 1998 | CGI | Keynote Lecture: Human Media Technology - The Human-Centered, Sustainable Technology Development. | Jos L. Encarnao, Fritz Loseries, Christian Sifaqui |
| 1996 | CGI | International Activities and Future Perspectives of Virtual Reality. | Jos L. Encarnao, Wolfgang Felger |
| 1995 | SIGGRAPH | Steven A. Coons award for outstanding creative contributions to computer graphics. | Jos L. Encarnao |
| 1985 | SIGGRAPH | Perspective-computer graphics in Europe and Japan (panel session). | Jos L. Encarnao, Tosiyasu L. Kunii, Bertram Herzog, Frank M. Lillehagen, Xavier Nicolas, Yukari Shirota, Wolfgang Straer, Shunichiro Tsurumi, Takao Wachi |
| 1984 | GI | Mglichkeiten der VLSI-Technologie fr die Entwicklung zuknftiger graphisch-interaktiver Arbeitsplatzrechner. | Jos L. Encarnao |
| 1984 | GI | Vorstellung des CAD-Handbuches. | Jos L. Encarnao, H. Hettesheimer |
| 1980 | SIGGRAPH | The workstation concept of GKS and the resulting conceptual differences to the GSPC core system. | Jos L. Encarnao, Gnter Enderle, Klaus Kansy, G. Nees, Ernst G. Schlechtendahl, J. Weiss, Peter Wikirchen |
| 1980 | SIGGRAPH | Graphics standards status report (Panel Session). | P. tenHagen, Janet S. Chin, Peter R. Bono, Jos L. Encarnao, J. Michener |
| 1978 | GI | Konzepte, Probleme und Mglichkeiten von CAD_Systemen in der industriellen Praxis. | Jos L. Encarnao, Ernst G. Schlechtendahl |
| 1976 | GI | Anwendungen der graphischen Datenverarbeitung. | Jos L. Encarnao |