Issued Patents 2003
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669395 | Connection structure of a lamp tube | — | 2003-12-30 |
| 6666613 | Easily assembled lamp retaining device | — | 2003-12-23 |
| 6655816 | Do-it-yourself lamp | — | 2003-12-02 |
| 6653560 | Multi-functional do-it-yourself lamp structure | — | 2003-11-25 |
| 6639149 | Lamp connecting rod and wire connection box assembling structure | — | 2003-10-28 |
| 6617513 | Lamp rod assembled device for assembling inserting rod into wire box | — | 2003-09-09 |
| 6612531 | Structure two-level suspended lamp frame | — | 2003-09-02 |
| 6600102 | Wire connection device of ceiling lamp capable of being assembled by users | — | 2003-07-29 |
| 6589075 | Device for rapidly assembling lamp rod and lamp seat | — | 2003-07-08 |
| 6565240 | Lamp connecting device capable of being assembled by users | — | 2003-05-20 |
| 6540383 | Disassembly-type lamp shade structure | — | 2003-04-01 |
| 6530682 | Structure multi-cut type lamp pipe connector componentry | — | 2003-03-11 |
| 6523981 | Structure rapid assembly/disassembly lamp shade | — | 2003-02-25 |
| 6517220 | Disassembly-type lamp shade structure (2) | — | 2003-02-11 |
| 6502966 | Ceiling lamp junction box double-constraint lighting rod mounting structure | — | 2003-01-07 |