Expired patents of Samsung Electronics Co., Ltd., page 1

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Expired patents of:
Samsung Electronics Co., Ltd.

Displaying 1 to 50 of 199 patents. (Retrieval took 3.331 seconds.)

	Patent Title	Expired:
1.	Air conduit system in a refrigerator	2007-02-28
2.	Arrayed waveguide grating wavelength division multiplexer provided with alignment waveguides and apparatus for aligning the same	2007-02-25
3.	Method for production of silica glass using sol-gel process	2007-02-18
4.	Refrigerator with kimchi compartment	2007-02-14
5.	Ghost canceler having a function of adaptively adjusting a signal level	2007-02-14
6.	Ribbon optical fiber cable and die for coating ribbon optical fiber	2007-02-11
7.	Credit inquiry service system and method	2007-02-09
8.	Signal receiving control system of a remote control device	2007-02-07
9.	Optical wavelength filter and demultiplexer	2007-02-04
10.	Fully-automated washing machine	2007-01-31
11.	Chroma burst detection system	2007-01-31
12.	Two-dimensional error correcting method and decoder	2007-01-31
13.	Apparatus and method for sintering a sol-gel tube using a furnace having a rotating cap	2007-01-28
14.	Apparatus for affixing a printed circuit board in a monitor case	2007-01-26
15.	Deflection yoke mounting device of the spray	2007-01-19
16.	Absorption cooling device	2007-01-17
17.	Door lock apparatus for use in a tape recorder	2007-01-17
18.	Power transfer apparatus of fully-automated washing machine	2007-01-10
19.	Automatic power supply cut-off apparatus for a microwave oven	2007-01-05
20.	Power supply cut-off apparatus of microwave oven	2007-01-05
21.	Long-band fiber amplifier using feedback loop	2006-12-31
22.	Food storing container and manufacturing method thereof	2006-12-27
23.	Robot having dust minimizing cable arrangement	2006-12-15
24.	Reel driving apparatus for tape recorder	2006-12-13
25.	Method for controlling the traveling path of a robot during acceleration and deceleration	2006-12-13
26.	Method for making a commutator	2006-12-10
27.	Notebook computer assembly having an attachable compact extension module for connecting peripheral equipment to a notebook computer	2006-12-08
28.	Circuit for calculating DC value in digital recording and reproducing system	2006-12-06
29.	Styrene/macromonomer random polymer having excellent melt flowability and impact strength and method of preparing the same	2006-12-03
30.	Power supply cut-off apparatus in a microwave oven	2006-12-01
31.	Recording/reproducing apparatus for optical tape	2006-11-29
32.	Vacuum cleaner and control method thereof	2006-11-24
33.	Hemicyanine dyes and optical recording media using the same	2006-11-19
34.	Optical amplifiers	2006-11-17
35.	Electronic appliance having an easy to disassemble fastener cap	2006-11-17
36.	Power supply cut-off apparatus of a microwave oven	2006-10-27
37.	Broadband light source using seed-beam	2006-10-22
38.	Circuit for detecting phase angle of three-phase alternating current	2006-10-20
39.	Compact personal computer with LCD monitor	2006-10-20
40.	Refrigerator having a water dispensing system in which a water reservoir is automatically refilled when its water level is low	2006-10-13
41.	Temperature control method for a heating/cooling system	2006-10-13
42.	Electrical power/signal connection structure for single housing computer system	2006-10-13
43.	Speaker system for a television	2006-10-13
44.	Optical device with means for preventing remaining scattered light rays from being fed back to the signal line and method for fabricating it	2006-10-13
45.	Position control apparatus for gyroscope	2006-10-06
46.	Power supply cut-off apparatus of microwave oven	2006-10-06
47.	Device of controlling head-drum angle and method therefor	2006-10-04
48.	Reel table moving mechanism of tape recorder	2006-09-29
49.	Mounting arrangement for a refrigerator deodorizer	2006-09-20
50.	Method for displaying printing situation of a color video printer	2006-09-20

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