Jiang Hsieh

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Elk Grove Village, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Focussing collimators for use in rotational camera transaxial SPECT...
- Patent number 5,001,347
- Issue date Mar 19, 1991
- Siemens Gammasonics, Inc.
- Jiang Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Scintillation camera and multifocal fan-beam collimator used therein
- Patent number 4,823,017
- Issue date Apr 18, 1989
- Siemens Gammasonics, Inc.
- Jiang Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Scintillation camera and three dimensional multifocal collimator us...
- Patent number 4,820,924
- Issue date Apr 11, 1989
- Siemens Gammasonics, Inc.
- Jiang Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Asymmetric S.P.E.C.T. collimator which surrounds the patient
- Patent number 4,774,410
- Issue date Sep 27, 1988
- Siemens Gammasonics, Inc.
- Jiang Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Astigmatic collimator
- Patent number 4,670,657
- Issue date Jun 2, 1987
- Siemens Gammasonics, Inc.
- Eric G. Hawman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE