| |
 |
|
Class Information
Number: 340/815.4
Name: Communications: electrical > Visual indication
Description: Subject matter comprising a means for producing a visually perceptible indication of the presence, absence, or occurrence of an electrical signal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619538 |
Programmable, directing evacuation systems: apparatus and method |
Nov. 17, 2009 |
| 7620495 |
On-vehicle information terminal, method for controlling on-vehicle information terminal and program product |
Nov. 17, 2009 |
| 7616096 |
Easy-to-read breaker panel |
Nov. 10, 2009 |
| 7602309 |
Methods, electronic devices, and computer program products for managing data in electronic devices responsive to written and/or audible user direction |
Oct. 13, 2009 |
| 7597452 |
Dimmable lamp set with remotely group setting function |
Oct. 6, 2009 |
| 7592925 |
Lighting control having an idle state with wake-up upon actuation |
Sep. 22, 2009 |
| 7589641 |
Hazard navigation light for wind turbines |
Sep. 15, 2009 |
| 7586407 |
Network device providing multi-function status indicators |
Sep. 8, 2009 |
| 7583201 |
External computer hard-drive enclosure |
Sep. 1, 2009 |
| 7573383 |
Electronic device and control method thereof |
Aug. 11, 2009 |
| 7564368 |
Semantic light |
Jul. 21, 2009 |
| 7557704 |
Emergency location identification system |
Jul. 7, 2009 |
| 7557720 |
Personal emergency device |
Jul. 7, 2009 |
| 7557727 |
Alert apparatus for use with fasteners |
Jul. 7, 2009 |
| 7550935 |
Methods and apparatus for downloading lighting programs |
Jun. 23, 2009 |
| 7532128 |
Position sensitive indicator detection |
May. 12, 2009 |
| 7532111 |
System and method for graphically displaying a coin toss |
May. 12, 2009 |
| 7525446 |
Display device having decorative member on screen |
Apr. 28, 2009 |
| 7518498 |
Meter for automotive vehicle |
Apr. 14, 2009 |
| 7515061 |
LED package structure for increasing light-emitting efficiency and method of packaging the same |
Apr. 7, 2009 |
| 7511630 |
Dynamic electronic display system with brightness control |
Mar. 31, 2009 |
| 7508317 |
Control of the luminous intensity of power LEDs by using the photoelectric effect characteristics of said power LEDs |
Mar. 24, 2009 |
| 7500763 |
LED-based incapacitating apparatus and method |
Mar. 10, 2009 |
| 7495576 |
Modular electronic sign and method of assigning a unique identifier to common modules of said sign |
Feb. 24, 2009 |
| 7492275 |
Apparatus and method to visually indicate the status of a data storage device |
Feb. 17, 2009 |
| 7488080 |
Information display system for a vehicle |
Feb. 10, 2009 |
| 7490007 |
Video mirror system for a vehicle |
Feb. 10, 2009 |
| 7477158 |
Method and apparatus for brightness control of indication lights |
Jan. 13, 2009 |
| 7474229 |
Computer system indicator panel with exposed indicator edge |
Jan. 6, 2009 |
| 7474963 |
Navigational mirror system for a vehicle |
Jan. 6, 2009 |
| 7471211 |
Celestial object location device |
Dec. 30, 2008 |
| 7468677 |
End cap warning signal assembly |
Dec. 23, 2008 |
| 7468652 |
Voice acquisition system for a vehicle |
Dec. 23, 2008 |
| 7467883 |
Interior rearview mirror system for a vehicle |
Dec. 23, 2008 |
| 7456754 |
Antifratricide beacon |
Nov. 25, 2008 |
| 7456755 |
Floor mat and system having electronic display device connectable to a network |
Nov. 25, 2008 |
| 7450027 |
Method and system for implementing a serial enclosure management interface for a computer system |
Nov. 11, 2008 |
| 7445153 |
Method for preventing security barcode from being reproduced in mobile terminal and mobile terminal implementing the same |
Nov. 4, 2008 |
| 7446427 |
Rearview mirror system for accommodating a rain sensor |
Nov. 4, 2008 |
| 7439874 |
Load status indicator |
Oct. 21, 2008 |
| 7439868 |
Drive circuit for driving indicator in computer system |
Oct. 21, 2008 |
| 7432822 |
Terminal device |
Oct. 7, 2008 |
| 7432820 |
Sound-flag synchronized action controller |
Oct. 7, 2008 |
| 7428780 |
Viewing and display apparatus position determination algorithms |
Sep. 30, 2008 |
| 7426107 |
Electronic device having an adjustable display area |
Sep. 16, 2008 |
| 7421375 |
Organic electroluminescent device and driving method thereof |
Sep. 2, 2008 |
| 7414536 |
Valve mounted bottom out sensor |
Aug. 19, 2008 |
| 7414537 |
Device for the optical representation of information on the actual operating state of a liquid system, and use of same |
Aug. 19, 2008 |
| 7411516 |
Warning systems, devices and methods for radiation emitting devices |
Aug. 12, 2008 |
| 7400261 |
Display device, and vehicle-mounted display device and electronic |
Jul. 15, 2008 |
|
|
|
