CPC Subgroup Additional Only
G09G 2310/0245 Clearing or presetting the whole screen independently of waveforms, e.g. on power-on (G09G2310/063 takes precedence)
Full Title
Command of the display device > Addressing, scanning or driving the display screen or processing steps related thereto > Details of the generation of driving signals > Clearing or presetting the whole screen independently of waveforms, e.g. on power-on (G09G2310/063 takes precedence)
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