IPC Main Group
G06C 15/00 Computing mechanisms; Actuating devices therefor
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
Related Keywords
PIN(S) carriage in mechanical digital computers
10 direct subcodes
Child Classifications
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- G06C 15/02 operating on the binary scale
- G06C 15/04 Adding or subtracting devices
- G06C 15/08 Multiplying or dividing devices; Devices for computing the exponent or root
- G06C 15/22 Arrangements for two or more computing devices; Arrangements for subdivision into two or more computing mechanisms, e.g. splitting
- G06C 15/24 Devices for counting the cycles of operation in division or multiplication
- G06C 15/26 Devices for transfer between orders, e.g. tens-transfer device
- G06C 15/42 Devices for resetting to zero or other datum
- G06C 15/44 Devices for comparing numerical values, e.g. zero check
- G06C 15/46 Arrangements for rounding-off
- G06C 15/48 Arrangements for selection of one out of several counting registers
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 66,669
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,313
- MICROSOFT TECHNOLOGY LICENSING US 41,918
- GOOGLE US 32,969
- SGCC(STATE GRID CORPORATION OF CHINA) 30,822
- INTEL CORPORATION US 30,010
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 28,235
- HUAWEI TECHNOLOGIES COMPANY CN 26,079
- APPLE US 21,891
- HUAWEI TECHNOLOGIES COMPANY 20,505