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Inventor: Moon; Dai Sung
Address: Seoul, KR
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6911788 |
Electronic ballast of high power factor for compact fluorescent lamp |
June 28, 2005 |
| Disclosed is an electronic ballast of a high power factor for a compact fluorescent lamp (CFL) capable of implementing a high power factor and turning on lamps of different capacitances (3W-26W), or selectively turning on two lamps having the same capacitance or one lamp, using one c |
| 6879117 |
Electronic ballast for fluorescent lamp |
April 12, 2005 |
| Disclosed is an electronic ballast for a fluorescent lamp having a high capacitance capable of turning on lamps of different capacitances (36W, 18W), or selectively two lamps of the same capacitance or one lamp, using one circuit, by replacing a lamp driving unit with an integrated circu |
| 6864635 |
Ballast socket for compact fluorescent lamp |
March 8, 2005 |
| A ballast socket for compact fluorescent lamp is disclosed. The ballast socket includes: a case having an upper case, which has a receiving space for receiving a lamp and a connection terminal connected with the lamp at a side of the receiving space, and a lower case, which has a through |
| 6545417 |
Ballast socket for compact fluorescent lamp |
April 8, 2003 |
| A ballast socket for compact fluorescent lamp is disclosed. The ballast socket includes: a case having an upper case, which has a receiving space for receiving a lamp and a connection terminal connected with the lamp at a side of the receiving space, and a lower case, which has a through |
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