CPC Main Group Additional Only
G06F 2212/00 Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
23 direct subcodes
Child Classifications
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- G06F 2212/10 Providing a specific technical effect
- G06F 2212/15 Use in a specific computing environment
- G06F 2212/16 General purpose computing application
- G06F 2212/17 Embedded application
- G06F 2212/20 Employing a main memory using a specific memory technology
- G06F 2212/21 Employing a record carrier using a specific recording technology
- G06F 2212/22 Employing cache memory using specific memory technology
- G06F 2212/25 Using a specific main memory architecture
- G06F 2212/26 Using a specific storage system architecture
- G06F 2212/27 Using a specific cache architecture
- G06F 2212/28 Using a specific disk cache architecture
- G06F 2212/30 Providing cache or TLB in specific location of a processing system
- G06F 2212/31 Providing disk cache in a specific location of a storage system
- G06F 2212/40 Specific encoding of data in memory or cache
- G06F 2212/45 Caching of specific data in cache memory
- G06F 2212/46 Caching storage objects of specific type in disk cache
- G06F 2212/50 Control mechanisms for virtual memory, cache or TLB
- G06F 2212/60 Details of cache memory
- G06F 2212/62 Details of cache specific to multiprocessor cache arrangements
- G06F 2212/65 Details of virtual memory and virtual address translation
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