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Patent applications and USPTO patent grants for Hu; Daqiang.The latest application filed is for "catalyst for ammonia synthesis and ammonia decomposition".
Patent | Date |
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Catalyst for ammonia synthesis and ammonia decomposition Grant 10,046,314 - Chen , et al. August 14, 2 | 2018-08-14 |
Catalyst For Ammonia Synthesis And Ammonia Decomposition App 20160271595 - CHEN; Ping ;   et al. | 2016-09-22 |
Silicate base luminescent materials having multiple emission peaks, processes for preparing the same and light emitting devices using the same Grant 8,154,191 - Xia , et al. April 10, 2 | 2012-04-10 |
Silicate Base Luminescent Materials Having Multiple Emission Peaks, Processes For Preparing The Same And Light Emitting Devices Using The Same App 20100052513 - Xia; Wei ;   et al. | 2010-03-04 |
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