LG Electronics patents granted on 21 August 2012

47 US patents granted on 21 August 2012 and assigned to LG Electronics

1 D665,838 3D glasses
2 D665,806 Mouse with a built in scanner
3 8,250,665 Digital Broadcasting system and method of processing data in digital broadcasting system
4 8,250,621 Broadcasting receiver and method for upgrading firmware
5 8,250,619 Method of receiving a broadcasting signal and receiving system for receiving a broadcasting signal
6 8,250,612 Digital broadcasting system and method of processing data in digital broadcasting system
7 8,250,606 Digital television and channel editing method thereof
8 8,250,489 Control unit for refrigerator and method controlling the same
9 8,250,487 Key input method and device thereof
10 8,250,443 Method for effectively transmitting control signal in wireless communication system
11 8,250,098 User preference information structure having multiple hierarchical structure and method for providing multimedia information using the same
12 8,249,669 Slide module and portable terminal having the same
13 8,249,662 Mobile terminal and transparent display control method thereof
14 8,249,661 Mobile terminal
15 8,249,623 Method and base station for transmitting location measurement reference signal, and method and user equipment for receiving location measurement reference signal
16 8,249,555 Method for performing initial ranging in wireless communication system
17 8,249,367 Apparatus and method for encoding an image for a mobile telecommunication handset
18 8,249,183 Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver
19 8,249,174 Apparatus for filtering a pixel using horizontal and vertical filtering coefficients
20 8,249,173 Apparatus for performing loop-filtering on four successive pixels of an image
21 8,249,172 Method of filtering a pixel of an image using a weighted filtering coefficient
22 8,249,167 PVR-support video decoding system
23 8,249,166 PVR-support video decoding system
24 8,249,165 Method of removing a blocking phenomenon in a block based on prioritized factors
25 8,249,163 Method of processing a current field macroblock
26 8,249,162 Method of obtaining a filtered value by application of a shift operation
27 8,249,157 Method of decoding a macroblock based on a macroblock level of the macroblock
28 8,249,156 Method of decoding a macroblock based on a macroblock level of the macroblock
29 8,249,149 Apparatus for filtering a pixel using a filtering coefficient
30 8,249,148 Method of removing a blocking phenomenon in a first block using properties of second and third blocks adjacent the first block
31 8,249,131 Method for transmitting signals for interference randomization
32 8,249,103 Method for transmitting and receiving control data in mobile telecommunications system and transmitter and receiver of mobile telecommunications
33 8,249,047 Method of transmitting control signal in wireless communication system
34 8,249,008 Method and apparatus for handling abnormal situation in EGPRS system
35 8,248,994 Method of allocating resource region to reduce map overhead
36 8,248,924 Uplink access method of mobile communication system
37 8,248,923 Automatic provisioning of admission policy for femtocell
38 8,248,461 Receiving system and method of processing data
39 8,248,449 Transmitting data file during call
40 8,248,391 Mobile communication device and operating method thereof
41 8,246,320 Muffler for compressor
42 8,246,130 Door assembly of refrigerator
43 8,245,948 Co-generation and control method of the same
44 8,245,523 Multi-air conditioner
45 8,245,522 Display for refrigerator
46 8,245,352 Hinge assembly and refrigerator with hinge assembly
47 8,245,343 Method for controlling a washing machine