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For the Inventor, By the Inventor

Dongshi, Taiwan

Chien-Hao Huang

USPTO Granted Patents = 3

Average Co-Inventor Count = 3.6

ph-index = 1


Location History:

  • Yunlin County, TW (2013)
  • Dongshi Township, Yunli County, TW (2014)
  • Dongshi Township, TW (2014)

Company Filing History:

goldMedal2 out of 9,138 
 
Industrial Technology Research Institute
 patents
silverMedal1 out of 1,195 
 
National Yang Ming Chiao Tung University
 patents

Years Active: 2013-2014

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3 patents (USPTO):Explore Patents
1. 8729791 - Phosphor, and light emitting device employing the same (2014-05-20),
2. 8636921 - Phosphate phosphor and UV light-emitting device utilizing the same (2014-01-28),
3. 8444880 - Yellow phosphor having oxyapatite structure, preparation method and white light-emitting diode thereof (2013-05-21),
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