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Patent applications and USPTO patent grants for QIN; Xiangdong.The latest application filed is for "display panel and method for manufacturing the same".
Patent | Date |
---|---|
Display Panel And Method For Manufacturing The Same App 20220269138 - ZHOU; Peng ;   et al. | 2022-08-25 |
Filter Unit, Color Film Structure, Display Panel, And Display Device App 20220011482 - Wang; Bo ;   et al. | 2022-01-13 |
Organic light emitting diode display panel and display device Grant 9,793,517 - Xiao , et al. October 17, 2 | 2017-10-17 |
Organic Light Emitting Diode Display Panel And Display Device App 20160329517 - Xiao; Ang ;   et al. | 2016-11-10 |
Concentricolide and its derivatives, process for preparing them, pharmaceutical composition comprising the same and its use Grant 7,659,308 - Liu , et al. February 9, 2 | 2010-02-09 |
Concentricolide and its derivatives, process for preparing them, pharmaceutical composition comprising the same and its use App 20070155830 - Liu; Jikai ;   et al. | 2007-07-05 |
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