Raymond Hui

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Mechanism for control of position and orientation in three dimensions
- Patent number 5,847,528
- Issue date Dec 8, 1998
- Canadian Space Agency
- Raymond Chung-Ying Hui
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Four degree-of-freedom manipulator
- Patent number 5,673,595
- Issue date Oct 7, 1997
- Canadian Space Agency
- Raymond Chung-Ying Hui
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Modular, expandable and reconfigurable robot
- Patent number 5,523,662
- Issue date Jun 4, 1996
- Engineering Services, Inc.
- Andrew A. Goldenberg
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS