Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Lee; Chien-Chung
Address:
Hualien County, TW
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
7519091 All-optical 2R regenerator using self-seeded laser diode April 14, 2009
The present invention is a self-seeded laser diode. The laser diode obtains a gain by itself without using expansive erbium-doped fiber amplifiers. Hence, the cost is reduced and the system is simplified.










 
 
  Recently Added Patents
Flame-retardant polyamide composition
Semiconductor devices having through electrodes and methods of fabricating the same
Method and apparatus for detecting and tracking vehicles
Fuel cell with air channel actuator
Atmospheric treater with roller confined discharge chamber
Emergency whistle, flashlight, and compass
Treatment of influenza
  Randomly Featured Patents
Video decoder having asynchronous operation with respect to a video display
Camera-enabled portable terminal and method for taking multi-image photograph using the same
Bag for bag-in-box and bag-in-box
Rivet squeezer
Sound direction estimation apparatus and sound direction estimation method
Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms
Suction and discharge valve mechanism for fluid displacement apparatus
Sub-nanoscale electronic systems and devices
Shipping base pad
Entertainment system component