Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 313/45
Name: Electric lamp and discharge devices > With temperature modifier > Radiating type surface
Description: Devices in which the temperature modifier comprises a radiating surface adapted to transmit or receive radiant heat.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7495918 Plasma display device Feb. 24, 2009
7487781 Energy converter and method of making the same Feb. 10, 2009
7483093 Flat fluorescent lamp capable of reducing pinhole formation Jan. 27, 2009
7466076 Light emitting device and method for fabricating the same Dec. 16, 2008
7453207 Plasma display device Nov. 18, 2008
7345878 Plasma display apparatus assembly Mar. 18, 2008
7259964 Display device Aug. 21, 2007
7239084 Organic EL device and liquid crystal display Jul. 3, 2007
7218042 Plasma display panel May. 15, 2007
7157838 Light emission display arrangements Jan. 2, 2007
7049745 OLED display having thermally conductive layer May. 23, 2006
7026748 Lighting unit for flat panel display device Apr. 11, 2006
6998777 Light emitting diode and light emitting diode array Feb. 14, 2006
6984926 Compact self-ballasted fluorescent lamp resistant to heat deformation Jan. 10, 2006
6967439 OLED display having thermally conductive backplate Nov. 22, 2005
6924495 Heat controlled ultraviolet light apparatus and methods of sanitizing objects using said apparatus Aug. 2, 2005
6897602 Flat luminescence lamp and method for fabricating the same May. 24, 2005
6850008 Gas-filled arc discharge lamp and a method of making thereof Feb. 1, 2005
6765339 Infrared lamp and procedure for heating material to be processed Jul. 20, 2004
6667567 Light source unit Dec. 23, 2003
6633130 Cooling system of lighting apparatus using microwave energy Oct. 14, 2003
6611092 Flat fluorescent lamp having unique mating portion and liquid crystal display device incorporating such a flat fluorescent lamp Aug. 26, 2003
6555964 Device, notably for controlling a travelling-wave tube Apr. 29, 2003
6534904 Infrared lamp with carbon ribbon being longer than a radiation length Mar. 18, 2003
6509674 Discharge lamp with ventilation passage Jan. 21, 2003
6486604 Traveling-wave valve arrangement Nov. 26, 2002
6433478 High frequency electrodeless compact fluorescent lamp Aug. 13, 2002
6326541 Solar/thermal radiation cell device Dec. 4, 2001
6320315 Ceramic electron collector assembly having metal sleeve for high temperature operation Nov. 20, 2001
6297592 Microwave vacuum tube device employing grid-modulated cold cathode source having nanotube emitters Oct. 2, 2001
6265820 Heat removal system for use in organic light emitting diode displays having high brightness Jul. 24, 2001
6172448 Method and apparatus for utilizing heat dissipated from an electrical device Jan. 9, 2001
6137550 Structure for a PALC display panel having a helium filling doped with hydrogen Oct. 24, 2000
6087775 Exterior shroud lamp Jul. 11, 2000
6025678 Linear-beam microwave tube with output cavity beyond the collector Feb. 15, 2000
6008568 Heatsinked lamp assembly Dec. 28, 1999
5990600 Emissive heat radiator with semi-cylindrical heat radiating member Nov. 23, 1999
5977693 Micro-vacuum device Nov. 2, 1999
5929566 Collector structure for a travelling-wave tube having oxide film on cooling fins Jul. 27, 1999
5877583 Seal plug for a CRT cooling system Mar. 2, 1999
5862462 Power enhancement techniques for high power satellites Jan. 19, 1999
5852339 Affordable electrodeless lighting Dec. 22, 1998
5649310 Signal translation and amplification system including a thermal radiation panel coupled thereto Jul. 15, 1997
5418425 Multistage collector for electron-beam tubes having collector electrodes indirectly connected by collar members May. 23, 1995
5412282 Radiation fin structure of a magnetron May. 2, 1995
5363007 Low-power, high-pressure discharge lamp, particularly for general service illumination use Nov. 8, 1994
5289076 Cathode structure for a cathode ray tube Feb. 22, 1994
5260623 Electron collector for an electron beam tube Nov. 9, 1993
5258683 Electrodeless low-pressure discharge lamp Nov. 2, 1993
5252886 High-pressure discharge lamp with ceramic vessel Oct. 12, 1993

1 2


 
 
  Recently Added Patents
Measurement support system and measurement support method
Concrete foundation wall with a low density core and carbon fiber and steel reinforcement
Intervertebral implant with moveable endcaps
System and method for retrieving and displaying vehicle control unit data
Telescopic tube
Pearlitic steel rail having excellent wear resistance and method of producing the same
Pump, dispenser and corresponding process for dispensing a liquid or viscous mass
  Randomly Featured Patents
Mask plate with lobed aperture
Beach chair
Memory and method of controlling access to memory
Phased array semiconductor lasers with preferred emission in a single lobe
Sheet folding and transport system, particularly for printed paper copy sheets, and folded sheet element separating method
Lens for coupler
Use of pirenoxine for the protection of corneal tissues in photokeractomy
Method of multiplexed analysis using ion mobility spectrometer
Bowed framed membrane, processes for the preparation thereof, and uses therefor
Photo-mask for production of substrate for optical memory element