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Jan Heynen
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Ottawa, CA
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last 30 patents
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Patent Grant
Visual communications apparatus employing eye-position monitoring
Patent number
5,844,544
Issue date
Dec 1, 1998
H.K. Eyecan Ltd.
David Alexander Kahn
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Eye-position sensor
Patent number
4,720,189
Issue date
Jan 19, 1988
Northern Telecom Limited
Jan Heynen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE