LIU; DAWSON
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIU; DAWSON.The latest application filed is for "illumination device and light-emitting module thereof".
- LIU; DAWSON - TAIPEI CITY TW
| Patent | Date |
|---|---|
| Illumination Device And Lampshade Module Thereof App 20160201882 - LIU; DAWSON ; et al. | 2016-07-14 |
| Illumination Device And Light-emitting Module Thereof App 20160201889 - LIU; DAWSON ; et al. | 2016-07-14 |
| Light Emitting Module And Lamp Bulb Structure App 20150252990 - LIU; DAWSON ; et al. | 2015-09-10 |
| Led Package Structure Capable Of Adjusting The Spatial Color Uniformity And The Light Distribution Curve App 20130169144 - CHOU; KAO-HSU ; et al. | 2013-07-04 |
| Led Package Structure App 20120267659 - CHOU; KAO-HSU ; et al. | 2012-10-25 |
| Led Package Structure For Increasing The Light Uniforming Effect App 20120256198 - HUANG; CHIN-KAI ; et al. | 2012-10-11 |
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