Latest Patents of Leading Technology Companies

Samsung patents granted on 24 July 2007
Tuesday July 24th 2007, 9:16 am
Filed under: Patents, Samsung

85 US patents granted on 24 July 2007 and assigned to Samsung

1 D547,368 Development device for laser printer
2 D547,347 Monitoring camera
3 D547,331 MP3 player
4 D547,330 MP3 player
5 D547,329 MP3 player
6 D547,320 Generated image for a portable telephone
7 D547,313 LCD monitor
8 D547,310 Notebook computer
9 D547,309 Notebook computer
10 D547,294 Mobile phone
11 D547,293 Portable phone
12 D547,292 Mobile phone
13 D547,291 Mobile phone
14 D547,289 Portable telephone
15 D547,280 Television
16 D547,276 Television
17 7,249,304 Apparatus and method for error correction in a CDMA mobile communication system
18 7,249,300 Integrated circuit device including a scan test circuit and methods of testing the same
19 7,249,298 Multiple scan chains with pin sharing
20 7,249,292 Method for saving power in a user terminal after synchronization loss in broadband wireless access communication system
21 7,248,911 Method and apparatus for noninvasively measuring a concentration of a blood component
22 7,248,827 Fusing roller device for electrophotographic image forming apparatus
23 7,248,819 Developer driving device and image forming apparatus using the same
24 7,248,816 Photosensitive unit and electrophotographic image forming apparatus including the same
25 7,248,815 Fitting protecting apparatus of developer cartridge and image forming apparatus having the same
26 7,248,811 Oxidation catalyst unit, a controlling method thereof, and a wet-type electrophotographic image forming apparatus comprising the oxidation catalyst unit
27 7,248,809 Method of indicating a paper insertion direction and a printer driver using the same
28 7,248,766 Wavelength division coupler and optical transceiver using the same
29 7,248,764 Light guide plate, backlight unit, liquid crystal display and method of manufacturing the light guide plate
30 7,248,697 Apparatus and method for scrambling and descrambling data wordwise in optical disk system
31 7,248,569 Method and system for disconnecting a terminating connection leg (leg2) for enhanced dialed services in a mobile intelligent network
32 7,248,553 Laser power control device
33 7,248,551 Apparatus and method for controlling laser power for disc drive
34 7,248,547 Defect signal detecting apparatus for optical recording/reproducing apparatus and defect signal detecting method thereof
35 7,248,535 Semiconductor memory devices having negatively biased sub word line scheme and methods of driving the same
36 7,248,527 Self refresh period control circuits
37 7,248,519 Semiconductor device that initializes memory cells of an activated wordline group
38 7,248,517 Semiconductor memory device having local data line pair with delayed precharge voltage application point
39 7,248,510 Circuits that generate an internal supply voltage and semiconductor memory devices that include those circuits
40 7,248,505 Flash memory device
41 7,248,494 Semiconductor memory device capable of compensating for leakage current
42 7,248,443 Method and apparatus for a MEMS micro-actuator assembly in a hard disk drive
43 7,248,441 Disk drive actuator parking method using impact rebound crash stop with bias tab and pusher and crash stop faces
44 7,248,440 Single lever type actuator latch system of disk drive
45 7,248,429 Adaptive settling control method and apparatus in track seek mode of disc drive
46 7,248,428 Method, medium, and apparatus controlling track seek in a recording and/or reproducing apparatus
47 7,248,425 Disk writing/reproducing apparatus and method
48 7,248,408 Color display apparatus using one panel diffractive-type optical modulator
49 7,248,327 Liquid crystal display device
50 7,248,286 Apparatus and method for controlling a camera using a video compression algorithm
51 7,248,091 Semiconductor device having delay drift compensation circuit that compensates for delay drift caused by temperature and voltage variations in clock tree
52 7,248,085 Internal reset signal generator for use in semiconductor memory
53 7,248,083 Methods and systems for decreasing transmission timing variations
54 7,248,077 Current driver circuits for reducing substrate noise and methods of operating the same
55 7,248,075 Level shifter with low leakage current
56 7,248,060 Test apparatus for evaluating electrical properties of liquid toner and test method for the same
57 7,247,986 Organic electro luminescent display and method for fabricating the same
58 7,247,968 Two-axis micro-actuator with multidimensional actuation with large area stage
59 7,247,936 Tape circuit substrate having wavy beam leads and semiconductor chip package using the same
60 7,247,906 Semiconductor devices having DRAM cells and methods of fabricating the same
61 7,247,897 Conductive line for a semiconductor device using a carbon nanotube including a memory thin film and semiconductor device manufactured
62 7,247,896 Semiconductor devices having a field effect transistor and methods of fabricating the same
63 7,247,883 Thin film transistor having LDD structure
64 7,247,881 Organic light-emitting display with pad area and fabricating method of same
65 7,247,880 Thin film transistor with low angle grain boundaries in a channel layer
66 7,247,841 Light scanning apparatus
67 7,247,541 Method of manufacturing a semiconductor memory device including a transistor
68 7,247,540 Methods of forming field effect transistors having recessed channel regions
69 7,247,538 Methods of fabricating floating trap non-volatile semiconductor memory devices including high dielectric constant blocking insulating layers
70 7,247,537 Semiconductor device including an improved capacitor and method for manufacturing the same
71 7,247,528 Methods of fabricating semiconductor integrated circuits using selective epitaxial growth and partial planarization techniques
72 7,247,412 Method of correcting deviations of critical dimensions of patterns formed on a wafer in a EUVL process
73 7,247,411 Liquid crystal display
74 7,247,404 Electrolyte for lithium secondary batteries and lithium secondary battery comprising the same
75 7,247,256 CMP slurry for forming aluminum film, CMP method using the slurry, and method for forming aluminum wiring using the CMP method
76 7,247,176 Apparatus for removing fine particles during fabrication of a portable camera module
77 7,247,109 Pulley fixing apparatus of image forming apparatus
78 7,246,955 Automatic camera lens module retracting/extending apparatus for mobile communication terminals
79 7,246,892 Ink-cartridge for inkjet printer
80 7,246,872 Automatic maintenance-performing apparatus and method thereof of an image forming device
81 7,246,750 Chip card with simultaneous contact and contact-less operations
82 7,246,553 Bread maker
83 7,246,532 Flow indicator and apparatus for monitoring particles in air
84 7,246,526 Pressure sensor, method of fabricating the same, and method of calibrating the same
85 7,246,407 Height adjusting apparatus for suction brush of upright vacuum cleaner