Patent applications and USPTO patent grants for Zhang; Renji.The latest application filed is for "rotor device, turbine rotor device, and gas turbine and turbine engine having same".
Patent | Date |
---|---|
Rotor device, turbine rotor device, and gas turbine and turbine engine having same Grant 10,378,365 - Lin , et al. A | 2019-08-13 |
Rotor Device, Turbine Rotor Device, And Gas Turbine And Turbine Engine Having Same App 20140301858 - Lin; Feng ;   et al. | 2014-10-09 |
Zoning Closed-die Extruding Device And Method App 20120090375 - Yan; Yongnian ;   et al. | 2012-04-19 |
Forming method of extrusion or jetting without thermal liquefaction App 20020074693 - Yan, Yongnian ;   et al. | 2002-06-20 |
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