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Patent applications and USPTO patent grants for Liu; Chang-Hua.The latest application filed is for "mid-infrared light emitting diode and manufacturing method thereof, silicon photonic circuit and manufacturing method thereof".
Patent | Date |
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Mid-infrared Light Emitting Diode And Manufacturing Method Thereof, Silicon Photonic Circuit And Manufacturing Method Thereof App 20220140187 - Liu; Chang-Hua | 2022-05-05 |
Photodetectors based on double layer heterostructures Grant 9,680,038 - Zhong , et al. June 13, 2 | 2017-06-13 |
Photodetectors Based On Double Layer Heterostructures App 20140264275 - Zhong; Zhaohui ;   et al. | 2014-09-18 |
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