Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 455/55.4
Name: Telecommunications >
Description:










Sub-classes under this class:

Class Number Class Name Patents
455/1 Interference signal transmission (e.g., jamming) 335
455/130 Receiver or analog modulated signal frequency converter 492
455/2.01 Audience survey or program distribution use accounting 161
455/26.1 Use or access blocking (e.g., locking switch) 124
455/3.01 Wireless distribution system 910
455/39 Transmitter and receiver at separate stations 431
455/400 Having single-channel telephone carrier 27
455/403 Radiotelephone system 1,195
455/7 Carrier wave repeater or relay system (i.e., retransmission of same information) 679
455/73 Transmitter and receiver at same station (e.g., transceiver) 1,215
455/899 Miscellaneous 59
455/91 Transmitter 628


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Methods and system for displaying segmented images
Hepatitis C virus inhibitors
Over the counter medicinal container with surface ornamentation
Image forming apparatus to automatically select a communication condition
Portion of display panel or screen with an icon
Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
Method and apparatus for controlling peak amplifier and doherty power amplifier
  Randomly Featured Patents
Wine bottle holder
Lid
Snow, ice particle generator, or nucleation device, integrated in a pressurized water spray head for making artificial snow
MR method
Switchgear cabinet with a rack and panel elements
Retrospective motion compensation in magnetic resonance imaging
Jointed support system and method of constructing same
Liquid crystal display
Metal sheet rolling method and rolled sheet manufactured by metal sheet rolling method
Data transfer abnormality processing system