Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 455/601
Name: Telecommunications >

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
Flood protection apparatus and container data center including the same
Apparatus and method for storing event information for an HVAC system
Case for electronic device
Sperm factor sequences
Stevia formulation
SMS transport resource control
Tracking data eye operating margin for steady state adaptation
  Randomly Featured Patents
DNA sequence encoding metallocarboxypeptidase inhibitor protein
Conductive sheath/core heterofilament
Stacking tray
Liquid cooling system
Estrogenic compounds, process for their production and pharmaceutical uses thereof
Dermal therapy using phosphate derivatives of electron transfer agents
Magnetic energy wave device
Compositions of epoxysilane and reactive polymer with cure catalyst and methods of preparation
Thermocouple structure and method of manufacturing same
Active compensation of flying height in magnetic disk drives