Patrick Ryan Morin is a Canadian computer scientist specializing in computational geometry and data structures.
He is a professor in the School of Computer Science at Carleton University.
[1] His dissertation, Online Routing in Geometric Graphs, was jointly supervised by Jit Bose and Jörg-Rüdiger Sack.
[1] Morin has published highly-cited work on geographic routing in geometric graphs, including unit disk graphs and triangulations, with coauthors including Jit Bose, Erik Demaine, Stefan Langerman, and Jorge Urrutia.
With Joachim Gudmundsson, he co-founded the Journal of Computational Geometry,[1] and continues as its managing editor.