CPC Subgroup Additional Only
G09G 2310/06 Details of flat display driving waveforms
Full Title
Command of the display device > Details of flat display driving waveforms
5 direct subcodes
Child Classifications
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- G09G 2310/061 for resetting or blanking
- G09G 2310/065 Waveforms comprising zero voltage phase or pause
- G09G 2310/066 Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
- G09G 2310/067 Special waveforms for scanning, where no circuit details of the gate driver are given
- G09G 2310/068 Application of pulses of alternating polarity prior to the drive pulse in electrophoretic displays
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