Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 455/856
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
Liquid crystal display panel
Methods and apparatus for ultrasonic cleaning
Tuning peg for a stringed instrument
Watch chain
Pharmaceutical combination of pazopanib and topotecan to treat neuroblastoma, osteosarcoma, and rhabdomyosarcoma in a human
Antibodies to OX-2/CD200 and uses thereof
Method of treating cancer using a survivin inhibitor
  Randomly Featured Patents
Home gateway device for providing multiple services to customer devices
Electromechanical conversion element and actuator
Phthalocyanines and their use in ink-jet printing
Septal artifact cancellation in positron emission tomography
Polishing method and apparatus
Fuel injection apparatus and system
Easily openable packaging material for photographic photosensitive materials
Muzzleloading rifle with rolling block trigger assembly
Memory card having a buffer memory for storing testing instruction
Secondary coating for fiber strands, coated strand reinforcements, reinforced polymeric composites and a method of reinforcing a polymeric material