Dong ZHANG

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Advanced collimator aperture curve
- Patent number 9,395,313
- Issue date Jul 19, 2016
- GE Medical Systems Global Technology Company, LLC
- Xianjun Pan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ADVANCED COLLIMATOR APERTURE CURVE
- Publication number 20140211913
- Publication date Jul 31, 2014
- GE Medical Systems Global Technology Company, LLC
- Xianjun PAN
- G01 - MEASURING TESTING