CPC Main Group Additional Only
G09G 2370/00 Aspects of data communication
12 direct subcodes
Child Classifications
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- G09G 2370/02 Networking aspects
- G09G 2370/04 Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
- G09G 2370/06 Consumer Electronics Control, i.e. control of another device by a display or vice versa
- G09G 2370/08 Details of image data interface between the display device controller and the data line driver circuit
- G09G 2370/10 Use of a protocol of communication by packets in interfaces along the display data pipeline
- G09G 2370/12 Use of DVI or HDMI protocol in interfaces along the display data pipeline
- G09G 2370/14 Use of low voltage differential signaling [LVDS] for display data communication
- G09G 2370/16 Use of wireless transmission of display information
- G09G 2370/18 Use of optical transmission of display information
- G09G 2370/20 Details of the management of multiple sources of image data
- G09G 2370/22 Detection of presence or absence of input display information or of connection or disconnection of a corresponding information source
- G09G 2370/24 Keyboard-Video-Mouse [KVM] switch
Top Applicants
Top 10 applicants by patent filingsfor class G09, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG DISPLAY KR 22,477
- BOE TECHNOLOGY GROUP COMPANY CN 16,016
- BOE TECHNOLOGY GROUP COMPANY 12,918
- LG DISPLAY COMPANY KR 12,599
- SAMSUNG ELECTRONICS COMPANY KR 12,009
- SAMSUNG DISPLAY 6,252
- SEMICONDUCTOR ENERGY LABORATORY COMPANY JP 4,410
- SONY CORPORATION JP 3,965
- LG ELECTRONICS KR 3,901
- LG DISPLAY COMPANY 3,705