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Patent applications and USPTO patent grants for Song; Shipeng.The latest application filed is for "cargo container craning apparatus equipped with radiation detection device".
Patent | Date |
---|---|
Cargo container craning apparatus equipped with radiation detection device Grant 7,531,806 - Song May 12, 2 | 2009-05-12 |
Radiation emitting device Grant 7,430,280 - Song September 30, 2 | 2008-09-30 |
Cargo Container Craning Apparatus Equipped With Radiation Detection Device App 20080105823 - Song; Shipeng | 2008-05-08 |
Radiation source device App 20070183578 - Song; Shipeng | 2007-08-09 |
Process for converting the beam diameter of radioactive rays and a radiating unit Grant 5,757,886 - Song May 26, 1 | 1998-05-26 |
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