Philippe Wenger

About

Philippe Wenger is a distinguished robotics researcher whose work centers on the kinematic analysis and design of both serial and parallel robot manipulators. He is particularly celebrated for his foundational contributions to the study of **cuspidal robots** — manipulators capable of changing posture without passing through a singularity — a counterintuitive phenomenon that challenges conventional assumptions about robot motion planning. His 2002 paper on posture changing in cuspidal manipulators and his 2022 comprehensive review of cuspidal serial and parallel manipulators have helped bring this long-overlooked class of robots to wider attention within the robotics community. Wenger has made equally significant contributions to parallel robotics, conducting rigorous kinematic analyses of mechanisms such as the agile eye spherical parallel robot (81 citations), the 3-RPS cube manipulator, and the H4 robot. His work on assembly mode changing trajectories and singularity avoidance has advanced safe and efficient motion planning for complex parallel systems. He has also explored practical industrial applications, including a reconfigurable cable-driven parallel robot for large-scale sandblasting and painting tasks. With hundreds of citations across diverse topics, Wenger's research elegantly bridges theoretical kinematics and real-world engineering, making him an essential reference for students and researchers in advanced robotics.

Research Focus

Key Achievements

Top Papers

1. 1
   Working and assembly modes of the agile eye

   81 citations · 2006
2. 2
   A Reconfigurable Cable-Driven Parallel Robot for Sandblasting and Painting of Large Structures

   50 citations · 2014
3. 3
   Kinematic Analysis of the 3-RPS Cube Parallel Manipulator

   42 citations · 2014
4. 4
   Self-Motions of General 3- <i> <u>R</u> PR </i> Planar Parallel Robots

   41 citations · 2008
5. 5
   Problèmes cinématiques dans les robots cuspidaux 6R, lignes directrices pour la planification des trajectoires et la décision de la cuspidalité

   27 citations · 2024
6. 6
   Non-Singular Assembly Mode Changing Trajectories of a 6-DOF Parallel Robot

   27 citations · 2012
7. 7
   Changing posture for cuspidal robot manipulators

   25 citations · 2002
8. 8
   Singularity analysis of the H4 robot using Grassmann–Cayley algebra

   24 citations · 2012
9. 9
   A Review of Cuspidal Serial and Parallel Manipulators

   21 citations · 2022
10. 10
    Uniqueness domains and non singular assembly mode changing trajectories

    19 citations · 2011

Key Collaborators

Contact & Links