Latest Patents of Leading Technology Companies

Samsung patents granted on 12 May 2009
Tuesday May 12th 2009, 10:39 am
Filed under: Patents, Samsung

99 US patents granted on 12 May 2009 and assigned to Samsung

1 D592,179 Digital audio system
2 D592,170 Portable phone
3 D592,169 Mobile phone
4 D592,168 Mobile phone
5 D592,165 Mobile phone
6 D592,164 Portable phone
7 7,533,319 Apparatus and method for recording and/or reproducing data on an information storage medium using padding information, and the information storage medium
8 7,533,310 Semiconductor memory test device and method thereof
9 7,533,280 Emergency call apparatus and method for smart phone
10 7,533,253 System and method for fetching a boot code
11 7,532,916 Slide-type portable terminal using flexible material
12 7,532,911 Random beamforming method for a MIMO system
13 7,532,903 Method for performing TRS communication in a mobile communication terminal
14 7,532,902 Method and apparatus for cell search in wireless communication system
15 7,532,889 Hard handover method and radio network controller therefor in a mobile telecommunication system
16 7,532,858 Method for determining existence of repeater using portable internet signal and method for measuring position of mobile station using the same
17 7,532,854 Image forming apparatus including discharging roller decelerating unit and method of decelerating discharging roller
18 7,532,852 Registration device and image forming apparatus with the same
19 7,532,850 Document discharge cassette, image scanner having the cassette, and document scanning method
20 7,532,764 Prediction method, apparatus, and medium for video encoder
21 7,532,724 Method for encrypting and decrypting data for multi-level access control in an ad-hoc network
22 7,532,694 Apparatus and method for compensating for distortion caused by a phase slew of a frame reference signal in an asynchronous wideband code division multiple access communication system
23 7,532,692 Wired/wireless communication receiver and method for improving performance of equalizer through multipath delay spread estimation
24 7,532,669 Video codec method in error resilient mode and apparatus therefor
25 7,532,660 System and method for transmitting /receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
26 7,532,599 Apparatus and method for allocating user in a multiple antenna mobile communication system supporting multi-user diversity
27 7,532,598 Flooding method in ad-hoc network
28 7,532,592 Wireless communication system capable of saving time for mutual data communication in sniff mode
29 7,532,590 Cell search apparatus and method in a mobile communication system
30 7,532,585 Method of electing a leader in an ad-hoc network
31 7,532,582 Method for selecting route in routing protocol
32 7,532,577 Managing transmission control protocol (TCP) connections
33 7,532,538 Tri-state output driver arranging method and memory device using the same
34 7,532,535 Apparatus and method for supplying power voltages in active and stand-by modes
35 7,532,534 Voltage generating circuit and semiconductor memory device having the same
36 7,532,531 Flash memory device and multi-block erase method
37 7,532,521 NOR-NAND flash memory device with interleaved mat access
38 7,532,510 Flash memory device with sector access
39 7,532,495 Nonvolatile memory device having flag cells for storing MSB program state
40 7,532,478 Plasma display module
41 7,532,459 Hinge apparatus and portable terminal having the same
42 7,532,439 Hard disk drive actuator latch apparatus having an inclined surface
43 7,532,401 Integrated optical filter apparatus
44 7,532,383 Electrochromic device having improved color properties
45 7,532,319 Apparatus for calibrating displacement of reflective parts in diffractive optical modulator
46 7,532,296 Thin-film transistor substrate and liquid crystal display device having the same
47 7,532,294 Display apparatus and method of manufacturing the same
48 7,532,278 Liquid crystal display apparatus
49 7,532,262 System for manufacturing a flat panel display
50 7,532,203 Data input device that utilizes a layer of magnetic particles to store non-volatile input data that is magnetically coupled to an underlying MRAM array
51 7,532,193 Lamp driving apparatus, backlight assembly and liquid crystal display device using the same
52 7,532,185 Apparatus driving a liquid crystal display
53 7,532,184 Flat panel display with improved white balance
54 7,532,179 Method of displaying gray scales of plasma display panel, and plasma display device
55 7,532,178 Display panel driving apparatus
56 7,532,166 Antenna device for portable terminal
57 7,532,143 Device for detecting voltage and analog-to-digital converter (ADC) using the same
58 7,532,133 Methods and apparatuses for generating and recovering 3D compression data
59 7,532,105 Method for providing alarm and morning call services in a DMB terminal
60 7,532,056 On chip temperature detector, temperature detection method and refresh control method using the same
61 7,532,025 Mother substrate, substrate for display panel and method of manufacturing display panel
62 7,531,998 Temperature sensing circuit
63 7,531,985 Pack case for secondary battery
64 7,531,983 Method of controlling startup current of motor and disk drive using the method
65 7,531,968 Inverter circuit, backlight and liquid crystal display
66 7,531,950 Field emission device and its method of fabrication
67 7,531,890 Multi-chip package (MCP) with a conductive bar and method for manufacturing the same
68 7,531,881 Semiconductor devices having transistors with different gate structures and methods of fabricating the same
69 7,531,874 Field effect transistors including source/drain regions extending beneath pillars
70 7,531,870 SONOS memory device having nano-sized trap elements
71 7,531,865 Semiconductor device doped with Sb, Ga or Bi and method of manufacturing the same
72 7,531,861 Trench capacitors with insulating layer collars in undercut regions
73 7,531,860 Image sensor and method of forming the same
74 7,531,857 Image sensor with buried barrier layer having different thickness according to wavelength of light and method of forming the same
75 7,531,841 Nitride-based semiconductor light emitting device
76 7,531,834 Organic electroluminescent display device with improved interface between anode and luminescent organic layer
77 7,531,792 Analyzing chamber including a leakage ion beam detector and mass analyzer including the same
78 7,531,790 Image sensor and method for fabricating the same
79 7,531,779 CMOS image device having high light collection efficiency and method of fabricating the same
80 7,531,491 Aqueous cleaning solution for integrated circuit device and method of cleaning using the cleaning solution
81 7,531,465 Method of manufacturing nitride-based semiconductor light emitting device
82 7,531,459 Methods of forming self-aligned silicide layers using multiple thermal processes
83 7,531,456 Method of forming self-aligned double pattern
84 7,531,450 Method of fabricating semiconductor device having contact hole with high aspect-ratio
85 7,531,449 Method of forming fine patterns using double patterning process
86 7,531,446 Method of manufacturing a semiconductor device
87 7,531,414 Method of manufacturing integrated circuit device including recessed channel transistor
88 7,531,413 Method of forming transistor having channel region at sidewall of channel portion hole
89 7,531,412 Methods of manufacturing semiconductor memory devices including a vertical channel transistor
90 7,531,410 Semiconductor flash memory device and method of fabricating the same
91 7,531,409 Fabrication method and structure for providing a recessed channel in a nonvolatile memory device
92 7,531,401 Method for improved fabrication of a semiconductor using a stress proximity technique process
93 7,531,272 Carboxymethyl cellulose-based binder material and lithium battery using the same
94 7,531,240 Substrate with locally integrated single crystalline silicon layer and method of fabricating the same
95 7,531,206 Flexible emitter using high molecular compound and method for fabricating the same
96 7,531,138 Device and method for rapidly lysing cells or viruses
97 7,531,112 Composition for forming dielectric, capacitor produced using composition, and printed circuit board provided with capacitor
98 7,530,727 Backlight assembly and display apparatus having the same
99 7,530,703 Backlight assembly having improved heat releasing structure and display device having the same