Skip to content
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
A61C 5/60

Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses

Full Title

Filling or capping teeth > Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses

3 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • A61C 5/66 Capsules for filling material
  • A61C 5/68 Mixing dental material components for immediate application to a site to be restored, e.g. a tooth cavity

Top Applicants

Top 10 applicants by patent filingsfor class A61, 2013–2023, worldwide · Source: EPO PATSTAT

  1. PHILIPS ELECTRONICS NL 20,621
  2. NOVARTIS CH 15,792
  3. ROCHE CH 14,303
  4. COVIDIEN US 13,862
  5. HARVARD UNIVERSITY US 13,454
  6. UNIVERSITY OF CALIFORNIA US 12,798
  7. P&G (PROCTER & GAMBLE COMPANY) US 12,140
  8. L'OREAL FR 11,800
  9. OLYMPUS CORPORATION JP 9,894
  10. BOSTON SCIENTIFIC SCIMED US 9,513