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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 2215/2041 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

  1. CANON JP 19,215
  2. CANON 12,916
  3. ASML NETHERLANDS NL 10,000
  4. FUJIFILM JP 7,814
  5. SAMSUNG ELECTRONICS COMPANY KR 5,181
  6. CARL ZEISS SMT DE 5,079
  7. RICOH COMPANY JP 4,343
  8. LG INNOTEK COMPANY KR 4,054
  9. KYOCERA DOCUMENT SOLUTIONS 3,812
  10. KYOCERA DOCUMENT SOLUTIONS JP 3,682