Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 455/13
Name: Telecommunications >
Description:


Sub-classes under this class:

Class Number Class Name Patents
455/1 Interference signal transmission (e.g., jamming) 193
455/130 Receiver or analog modulated signal frequency converter 204
455/2.01 Audience survey or program distribution use accounting 103
455/26.1 Use or access blocking (e.g., locking switch) 68
455/3.01 Wireless distribution system 368
455/39 Transmitter and receiver at separate stations 164
455/400 Having single-channel telephone carrier 19
455/403 Radiotelephone system 682
455/7 Carrier wave repeater or relay system (i.e., retransmission of same information) 195
455/73 Transmitter and receiver at same station (e.g., transceiver) 599
455/899 Miscellaneous 37
455/91 Transmitter 275


Patents under this class:

Patent Number Title Of Patent Date Issued



 
 
  Recently Added Patents
Pharmacy label system
Cabinet for a commercial aircraft passenger cabin lavatory
Vacuum cleaner with sensing system
Two-unit zoom lens and image pickup apparatus equipped with same
High frequency power amplifier circuit and electronic component for high frequency power amplifier
Method, apparatus, and system for power source failure prediction
Method for analysing the channel impulse response of a transmission channel
  Randomly Featured Patents
Dynamic selection of a compression algorithm for trace data
Wallpaper scarifying device
Method and apparatus for monitoring locomotion kinematics in ambulating animals
Convertible hard cap
Production of reinforced plastic pipes
Boxing glove liquor bottle
Acetylenic cyclic carbonates
Glass laser
Shaker molding assembly
Acousto-optic mode-locked laser