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CPC Subgroup Additional Only
G06F 2207/491

Indexing scheme relating to groups G06F7/491 - G06F7/4917

Full Title

Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled > Indexing scheme relating to groups G06F7/491 - G06F7/4917

19 direct subcodes

Child Classifications

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  • G06F 2207/49105 Determining 9's or 10's complement
  • G06F 2207/4911 Decimal floating-point representation
  • G06F 2207/49115 Duodecimal numbers
  • G06F 2207/4912 Non-specified BCD representation
  • G06F 2207/49125 Non-specified decimal representation
  • G06F 2207/4913 Sterling system, i.e. mixed radix with digit weights of 10-20-12
  • G06F 2207/49135 Using 036012 or 3612 code, i.e. binary coded decimal representation with digit weight of (0,) 3, 6, (0,) 1 and 2 respectively
  • G06F 2207/4914 Using 2-out-of-5 code, i.e. binary coded decimal representation with digit weight of 2, 4, 2 and 1 respectively
  • G06F 2207/49145 Using 2421 code, i.e. non-weighted representation in which 2 out of 5 bits are "1" for each decimal digit
  • G06F 2207/4915 Using 4221 code, i.e. binary coded decimal representation with digit weight of 4, 2, 2 and 1 respectively
  • G06F 2207/49155 Using 51111 code, i.e. binary coded decimal representation with digit weight of 5, 1, 1, 1 and 1 respectively
  • G06F 2207/4916 Using 5211 code, i.e. binary coded decimal representation with digit weight of 5, 2, 1 and 1 respectively
  • G06F 2207/49165 Using 5311 code, i.e. binary coded decimal representation with digit weight of 5, 3, 1 and 1 respectively
  • G06F 2207/4917 Using 5321 or 543210 code, i.e. binary coded decimal representation with digit weight of 5,(4,) 3, 2, 1 (and 0) respectively
  • G06F 2207/49175 Using 54321 code, i.e. binary coded decimal representation with digit weight of 5, 4, 3, 2 and 1 respectively
  • G06F 2207/4918 Using Aiken code, i.e. using both first and last 5 of 16 possible 4-bit values, rendering the code symmetrical within the series of 16 values
  • G06F 2207/49185 Using biquinary code, i.e. combination of 5-valued and 2-valued digits, having values 0, 1, 2, 3, 4 and 0, 5 or 0, 2, 4, 6, 8 and 0, 1 respectively
  • G06F 2207/4919 Using excess-3 code, i.e. natural BCD + offset of 3, rendering the code symmetrical within the series of 16 possible 4 bit values
  • G06F 2207/49195 Using pure decimal representation, e.g. 10-valued voltage signal, 1-out-of-10 code

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