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CPC Subgroup
B66F 7/28

Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Full Title

Lifting frames, e.g. for lifting vehicles; Platform lifts ( ; for lift-truck platform B66F9/06) > Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Top Applicants

Top 10 applicants by patent filingsfor class B66, 2013–2023, worldwide · Source: EPO PATSTAT

  1. INVENTIO CH 3,939
  2. OTIS ELEVATOR COMPANY US 3,810
  3. KONE CORPORATION FI 3,008
  4. MITSUBISHI ELECTRIC CORPORATION JP 2,333
  5. MITSUBISHI ELECTRIC CORPORATION 1,254
  6. HITACHI 1,195
  7. OTIS ELEVATOR COMPANY 1,065
  8. SGCC(STATE GRID CORPORATION OF CHINA) 961
  9. INVENTIO 828
  10. CROWN EQUIPMENT CORPORATION US 828