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Teddy Yeung Man Lo Patents |
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Inventor: Lo; Teddy Yeung Man
Address: Kowloon Tong, HK
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7375650 |
LED traffic light |
May 20, 2008 |
| The present invention provides traffic lights comprising an LED panel for directing motor traffic, an LED panel for directing pedestrian traffic, an LED street sign, an LED panel for displaying an animated advertisement or important message, such as traffic conditions ahead, and a person |
| 7293903 |
LED illuminated glow stick |
November 13, 2007 |
| An LED illuminated glow stick apparatus uses multicolored LEDs to illuminate an optically transmitting tube that is encased in a soft cushion that is at least partially transparent. The LED illuminated glow stick is capable of glowing in a variety of different colors. It is reusable |
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