Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 375/15
Name: Pulse or digital communications >
Description:










Sub-classes under this class:

Class Number Class Name Patents
375/130 Spread spectrum 2,191
375/211 Repeaters 413
375/216 Apparatus convertible to analog 253
375/218 Earth or water medium 21
375/219 Transceivers 2,218
375/224 Testing 1,331
375/229 Equalizers 1,465
375/237 Pulse number modulation 52
375/238 Pulse width modulation 654
375/239 Pulse position, frequency, or spacing modulation 419
375/240 Bandwidth reduction or expansion 1,530
375/242 Pulse code modulation 592
375/256 Pulse transmission via radiated baseband 154
375/257 Cable systems and components 1,170
375/259 Systems using alternating or pulsating current 1,585
375/286 Multilevel 407
375/295 Transmitters 3,044
375/316 Receivers 3,914
375/353 Pulse amplitude modulation 192
375/354 Synchronizers 2,488
375/377 Miscellaneous 722


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
System and method for leveraging independent innovation in entertainment content and graphics hardware
High gradient lens for charged particle beam
Display screen with graphical user interface
Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication syst
Apparatus for restoring setting information of a board management controller from a backup memory before loading an OS when a system board is replaced
Printed wiring board with reinforced insulation layer and manufacturing method thereof
LO generation with deskewed input oscillator signal
  Randomly Featured Patents
Resin composition for use as paint
Binding device and method of binding
Latch mechanism
Portable display system
Post mortem adjustable mandibular maxillary lock
Method of producing tiazofurin and other C-nucleosides
Coupling system between an electric motor and a junction box
Method of constructing a burner
Stretcher mounting unit
Cleaning and deburring of machined or cast parts