Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 370/69
Name: Multiplex communications >

Sub-classes under this class:

Class Number Class Name Patents
370/ Pathfinding or routing 0
370/200 Phantom 67
370/201 Crosstalk suppression 336
370/202 Amplitude compression or expansion 68
370/203 Generalized orthogonal or special mathematical techniques 1,117
370/212 Pulse width (pulse duration) modulation 138
370/213 Pulse position modulation 81
370/214 Simultaneous telegraphy and telephony 21
370/215 Phase modulation 91
370/216 Fault recovery 1,626
370/229 Data flow congestion prevention or control 2,485
370/241 Diagnostic testing (other than synchronization) 1,698
370/254 Network configuration determination 3,404
370/259 Special services 518
370/272 Sextuplex 40
370/273 Quadruplex 34
370/276 Duplex 405
370/297 Diplex 100
370/298 Low speed asynchronous data system (e.g., teletypewriter service) 26
370/307 Trasmultiplexers 79
370/308 Resonant transfer techniques 15
370/309 Resonant transfer substitutes 2
370/310 Communication over free space 2,126
370/351 Pathfinding or routing 2,396
370/431 Channel assignment techniques 956
370/464 Communication techniques for information carried in plural channels 655
370/546 Miscellaneous 66
370/901 Wide area network 34
370/908 Local area network 74
370/912 Packet communications 93
370/914 Rate converter 37
370/915 Time division cellular radio systems 9
370/916 Multiplexer/demultiplexer 32

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Caprazene as a novel compound and derivatives thereof, and caprazol as a novel compound and derivatives thereof
Information distribution system, information distributing method, node, and recording medium
Controller interface providing improved data reliability
Method and apparatus for selective decoding in a wireless communication system
Method for production of fermentable sugars from biomass
Pressure washer
Process for brominating unsaturated organic compounds with removal of quaternary ammonium or quaternary phosphonium monochlorides
  Randomly Featured Patents
Alignment adjusting apparatus, library apparatus, and alignment adjusting method
Enabling dynamic authentication with different protocols on the same port for a switch
Hydraulic hand jack with needle release valve
Pan-tilt camera module
Iridium composite barrier structure and method for same
Cascaded round robin request selection method and apparatus
Cushion ring sprocket assembly and method
Multi-level transmitter circuit having substantially constant impedance output
Processing solution container
Table lamp base