Wu; Kailong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Kailong.The latest application filed is for "hole transport material, preparation method thereof, and electroluminescent device".
- Wu; Kailong - Wuhan CN
- Wu; Kailong - Shenzhen CN
| Patent | Date |
|---|---|
| Electroluminescent material, method for manufacturing same, and light emitting device Grant 11,322,694 - Wu , et al. May 3, 2 | 2022-05-03 |
| Hole Transport Material, Preparation Method Thereof, And Electroluminescent Device App 20210408389 - LUO; Jiajia ; et al. | 2021-12-30 |
| Electroluminescent Material, Method For Manufacturing Same, And Light Emitting Device App 20210336152 - WU; Kailong ; et al. | 2021-10-28 |
| Parent-child Interactive Education System And Method App 20130149686 - Liu; Zhixiang ; et al. | 2013-06-13 |
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