CPC Subgroup
G03B 17/58 Attachments for converting cameras into reflex cameras
Full Title
Details of cameras or camera bodies; Accessories therefor (lens hoods or caps G03B11/04) > Accessories (carrying-cases A45C11/38) > Attachments for converting cameras into reflex cameras
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