Electrical computers and digital processing systems: support
Patent class list (only not empty are listed)
Deeper subclasses:
Class / Patent application number | Description | Number of patent applications / Date published |
---|---|---|
713150000 | MULTIPLE COMPUTER COMMUNICATION USING CRYPTOGRAPHY | 7958 |
713300000 | COMPUTER POWER CONTROL | 6244 |
713189000 | DATA PROCESSING PROTECTION USING CRYPTOGRAPHY | 2444 |
713001000 | DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) | 2245 |
713182000 | SYSTEM ACCESS CONTROL BASED ON USER IDENTIFICATION BY CRYPTOGRAPHY | 688 |
713500000 | CLOCK, PULSE, OR TIMING SIGNAL GENERATION OR ANALYSIS | 506 |
713100000 | RECONFIGURATION (E.G., CHANGING SYSTEM SETTING) | 498 |
713400000 | SYNCHRONIZATION OF CLOCK OR TIMING SIGNALS, DATA, OR PULSES | 376 |
713600000 | CLOCK CONTROL OF DATA PROCESSING SYSTEM, COMPONENT, OR DATA TRANSMISSION | 196 |
713187000 | COMPUTER PROGRAM MODIFICATION DETECTION BY CRYPTOGRAPHY | 67 |
713375000 | SYNCHRONIZATION OF PLURAL PROCESSORS | 47 |
713188000 | COMPUTER VIRUS DETECTION BY CRYPTOGRAPHY | 11 |