CPC Main Group Additional Only
G06F 2211/00 Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
10 direct subcodes
Child Classifications
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- G06F 2211/001 In-Line Device
- G06F 2211/002 Bus
- G06F 2211/003 Mutual Authentication Bi-Directional Authentication, Dialogue, Handshake
- G06F 2211/004 Notarisation, Time-Stamp, Date-Stamp
- G06F 2211/005 Network, LAN, Remote Access, Distributed System
- G06F 2211/007 Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
- G06F 2211/009 Trust
- G06F 2211/10 Indexing scheme relating to G06F11/10
- G06F 2211/1097 Boot, Start, Initialise, Power
- G06F 2211/902 Spectral purity improvement for digital function generators by adding a dither signal, e.g. noise
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 76,952
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
- MICROSOFT TECHNOLOGY LICENSING US 44,778
- GOOGLE US 35,735
- INTEL CORPORATION US 32,087
- HUAWEI TECHNOLOGIES COMPANY CN 30,572
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
- APPLE US 23,482
- SGCC(STATE GRID CORPORATION OF CHINA) 22,548
- HUAWEI TECHNOLOGIES COMPANY 20,917