Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 455/196
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
Light emitting element, method for manufacturing the light emitting element, optical element and method for manufacturing the optical element
Semiconductor apparatus
System and method for netbackup data decryption in a high latency low bandwidth environment
Wavelength and power scalable waveguiding-based infrared laser system
Display systems with touch screens
Medical diagnosis, therapy, and prognosis system for invoked events and methods thereof
Denial of service (DoS) attack prevention through random access channel resource reallocation
  Randomly Featured Patents
Air exhaust system
Die-shear test fixture apparatus
Hand held showerhead
Automated actuator for sliding panels
Method of personal communications service using wireline/wireless integration detecting a predetermined event during process of a call
Filtered insulation baffle
Eyeglass frame
Motion adaptive deinterlacer
Cationic lipids and the use thereof
High voltage, high speed, high pulse repetition rate pulse generator