31 US patents granted on 11 December 2007 and assigned to LG Electronics
| 1 | D557,471 | Separator plate for cabinet of drum type washing machine |
| 2 | D557,470 | Vacuum cleaner |
| 3 | D557,469 | Vacuum cleaner |
| 4 | D557,468 | Drum washing machine |
| 5 | D557,467 | Drum washing machine |
| 6 | D557,466 | Drum washing machine |
| 7 | D557,465 | Drum washing machine |
| 8 | D557,393 | Wall-installed type air conditioner |
| 9 | D557,292 | Refrigerator |
| 10 | D557,244 | Mobile phone |
| 11 | D557,243 | Mobile phone |
| 12 | D557,240 | Cellular phone |
| 13 | D557,239 | Cellular phone |
| 14 | D557,238 | Mobile phone |
| 15 | D557,235 | Cellular phone |
| 16 | D557,234 | Cellular phone |
| 17 | D557,069 | Cook-top for gas oven range |
| 18 | 7,308,278 | Selective service method in multicast system |
| 19 | 7,308,238 | Automatic frequency controlling apparatus and method of mobile communication terminal |
| 20 | 7,308,111 | Apparatus and method for displaying three-dimensional image |
| 21 | 7,308,028 | Apparatus and method for generating mosaic images |
| 22 | 7,307,981 | Apparatus and method for converting LSP parameter for voice packet conversion |
| 23 | 7,307,970 | Apparatus and method for searching transmission signal from neighboring base station |
| 24 | 7,307,969 | Method and system for making handoff between CDMA mobile communication system |
| 25 | 7,307,925 | Optical pickup actuator that removes phase dispersion by a rolling mode |
| 26 | 7,306,645 | Method for controlling air purifier by using biorhythm |
| 27 | 7,306,438 | Suction gas guiding system for reciprocating compressor |
| 28 | 7,305,857 | Structure of driving unit in drum type washing machine |
| 29 | 7,305,844 | Combined type air conditioner |
| 30 | 7,305,841 | Cogeneration system |
| 31 | 7,305,840 | Electricity generating and air conditioning system with dehumidifier |
