Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 455/73.4
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
Image forming system, printing control method, and program
Cartridge for conducting a chemical reaction
Image processing apparatus, image processing system, and image processing method
System and method for combining different tablets into a pouch
Location-based method to specify ratio frequency spectrum rights
Circuit and method for generating an AC voltage from a plurality of voltage sources having a temporally variable DC output voltage
Method and a system for registering a 3D pre-acquired image coordinates system with a medical positioning system coordinate system and with a 2D image coordinate system
  Randomly Featured Patents
Wastegate actuator mounting bracket, turbocharger incorporating the bracket, and method of using same
Self-sealing envelope
Power amplifier module
Tileable field-programmable gate array architecture
Substrate holder and device manufacturing method
Targeted regression testing
Shake reduction apparatus
Low loss high Q inductor
Polishing pads and planarizing machines for mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies, and methods for making and using such pads and machi
Distinguishing input signals detected by a mobile terminal