Iris M. Cheung

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Rochester, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Interactive systems employing robotic companions
- Patent number 8,909,370
- Issue date Dec 9, 2014
- Massachusetts Institute of Technology
- Walter Dan Stiehl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Interactive systems employing robotic companions
- Publication number 20090055019
- Publication date Feb 26, 2009
- Massachusetts Institute of Technology
- Walter Dan Stiehl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS