William Yat Chung Chiang

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Newtown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic dispenser
- Patent number 5,753,302
- Issue date May 19, 1998
- David Sarnoff Research Center, Inc.
- Hoi Cheong Steve Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE