Prof. Tietze was invited to contribute a talk to the Fraunhofer seminar series. The Fraunhofer Institute for Technological Trend Analysis INT offers scientifically-based judgment and consulting across the full spectrum of technological developments and their interactions with social and economic issues. Prof. Tietze spoke about "The future of patent data and analytics" reflecting on his 20+ year experience working with patent data, sharing observations of how patent data and analysis have change offering some ideas in which direction the field might be going.
Further details here: https://www.int.fraunhofer.de/de/seminarprogramm.html