Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 313/520
Name: Electric lamp and discharge devices > With character display (e.g., digits or letters) > Gaseous discharge medium > With integrant display electrode
Description: Subject matter including a display electrode wherein a single electrode is in the shape of a character.

Sub-classes under this class:

Class Number Class Name Patents
313/521 Stacked electrodes (i.e., superimposed) 14

Patents under this class:

Patent Number Title Of Patent Date Issued
8319705 Plasma display device and driving method using all cell reset and on cell reset operations Nov. 27, 2012
6864639 Display and method for manufacturing the same Mar. 8, 2005
6628086 Light emitting body, light emitting element and light emitting display device using same Sep. 30, 2003
6473061 Plasma display panel drive method and apparatus Oct. 29, 2002
5235245 Metallic frame including leads incorporating a deformable part for use in a fluorescent display panel Aug. 10, 1993

  Recently Added Patents
System and methods for facilitating and documenting user thinking and learning using enhanced interactive constructs
System and method for terminating communication sessions with roaming mobile devices
Probe card holding apparatus with probe card engagement structure
Apparatus and method for image encoding/decoding using predictability of intra-prediction mode
Lighting fixture
Nitride semiconductor laser device
Clothes hanger
  Randomly Featured Patents
Field controlled plasma discharge device
Stop align lateral module to module interconnect
Cutting apparatus
Quantitative DNA fiber mapping
Cell structure for linear array wafer scale integration architecture with capability to open boundary I/O bus without neighbor acknowledgement
Email analysis using fuzzy matching of text
Substituted pyrrolines as kinase inhibitors
Device for controlling a magnetron filament current based on detected dynamic impedance
Catamaran-hulled sailing skiff