Long; Dengwu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Long; Dengwu.The latest application filed is for "backlight source flatness detection system and backlight source flatness detection method".
- Long; Dengwu - Beijing CN
| Patent | Date |
|---|---|
| Backlight source flatness detection system and backlight source flatness detection method Grant 9,885,565 - Long , et al. February 6, 2 | 2018-02-06 |
| Backlight Source Flatness Detection System And Backlight Source Flatness Detection Method App 20170234680 - LONG; Dengwu ; et al. | 2017-08-17 |
| Backlight Module, Display Device And Fabricating Method of Grid Points On Light Guiding Plate And Light Guiding Plate App 20130301299 - Long; Dengwu | 2013-11-14 |
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