CPC Main Group Additional Only
G03H 2226/00 Electro-optic or electronic components relating to digital holography
4 direct subcodes
Child Classifications
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- G03H 2226/02 Computing or processing means, e.g. digital signal processor [DSP]
- G03H 2226/04 Transmission or communication means, e.g. internet protocol
- G03H 2226/05 Means for tracking the observer
- G03H 2226/11 Electro-optic recording means, e.g. CCD, pyroelectric sensors
Top Applicants
Top 10 applicants by patent filingsfor class G03, 2013–2023, worldwide · Source: EPO PATSTAT
- CANON JP 19,215
- CANON 12,916
- ASML NETHERLANDS NL 10,000
- FUJIFILM JP 7,814
- SAMSUNG ELECTRONICS COMPANY KR 5,181
- CARL ZEISS SMT DE 5,079
- RICOH COMPANY JP 4,343
- LG INNOTEK COMPANY KR 4,054
- KYOCERA DOCUMENT SOLUTIONS 3,812
- KYOCERA DOCUMENT SOLUTIONS JP 3,682