G06F 16/40 of multimedia data, e.g. slideshows comprising image and additional audio data (retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70)
Introduced: January 2019
Title
Titles differ between systems:
IPC: of multimedia data, e.g. slideshows comprising image and additional audio data
CPC: of multimedia data, e.g. slideshows comprising image and additional audio data (retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70)
Full Title
Full titles differ between systems:
Information retrieval; Database structures therefor; File system structures therefor > of multimedia data, e.g. slideshows comprising image and additional audio data
Information retrieval; Database structures therefor; File system structures therefor > of multimedia data, e.g. slideshows comprising image and additional audio data (retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70)
Additional Content IPC
Glossary
Media type the expression media type encompasses image data, audio data, video data and text data
Limiting references
Retrieval of image data Retrieval of audio data Retrieval of video data
IPC and CPC are identically structured here. All 5 subcodes exist in both systems.
IPC defines codes here since 2019.
Child Classifications
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- G06F 16/41 Indexing; Data structures therefor; Storage structures since 2019 IPC+CPC Available in IPC and CPC
- G06F 16/48 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually since 2019 +1 CPC IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
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
Top Applicants (CPC)
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