CPC Subgroup Additional Only
G03G 2215/2016 Heating belt
Full Title
Apparatus for electrophotographic processes > Details of the fixing device or porcess > Structural features of the fixing device > Heating belt
5 direct subcodes
Child Classifications
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- G03G 2215/2019 the belt not heating the toner or medium directly, e.g. heating a heating roller
- G03G 2215/2022 the fixing nip having both a stationary and a rotating belt support member opposing a pressure member
- G03G 2215/2025 the fixing nip having a rotating belt support member opposing a pressure member
- G03G 2215/2035 the fixing nip having a stationary belt support member opposing a pressure member
- G03G 2215/2041 the fixing nip being formed by tensioning the belt over a surface portion of a pressure member
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