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CPC Subgroup
G06F 8/65

Updates (security arrangements therefor G06F21/57)

Full Title

Arrangements for software engineering (testing or debugging G06F11/36; administrative, planning or organisation aspects of software project management G06Q10/06) > Software deployment > Updates (security arrangements therefor G06F21/57)

4 direct subcodes

Child Classifications

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  • G06F 8/654 using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
  • G06F 8/656 while running
  • G06F 8/658 Incremental updates; Differential updates
  • G06F 8/66

Top Applicants

Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG ELECTRONICS COMPANY KR 76,952
  2. IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
  3. MICROSOFT TECHNOLOGY LICENSING US 44,778
  4. GOOGLE US 35,735
  5. INTEL CORPORATION US 32,087
  6. HUAWEI TECHNOLOGIES COMPANY CN 30,572
  7. TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
  8. APPLE US 23,482
  9. SGCC(STATE GRID CORPORATION OF CHINA) 22,548
  10. HUAWEI TECHNOLOGIES COMPANY 20,917