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CPC Subgroup
E05F 13/02

by devices, e.g. lever arms, affected by the movement of the user

Full Title

Mechanisms operated by the movement or weight of a person or vehicle (through power-operated wing-operating mechanisms E05F15/00) > by devices, e.g. lever arms, affected by the movement of the user

Filing statistics

CPC E05F 13/02 belongs to the parent subclass E05F, which recorded 54,800 patent applications worldwide between 2013 and 2023. Annual filings grew from 3,044 in 2013 to 4,378 in 2023 (+44%), peaking at 6,996 applications in 2018. The most active applicants in class E05 are KIEKERT (2,802 applications), HYUNDAI MOTOR COMPANY (1,609 applications) and LG ELECTRONICS (1,467 applications).

Source: EPO PATSTAT, worldwide filings

Top Applicants

Top 10 applicants by patent filingsfor class E05, 2013–2023, worldwide · Source: EPO PATSTAT

  1. KIEKERT DE 2,802
  2. HYUNDAI MOTOR COMPANY KR 1,609
  3. LG ELECTRONICS KR 1,467
  4. FORD GLOBAL TECHNOLOGIES US 1,465
  5. JULIUS BLUM AT 1,240
  6. KIA MOTORS CORPORATION KR 1,164
  7. HUF HUELSBECK & FUERST & COMPANY DE 1,005
  8. SAMSUNG ELECTRONICS COMPANY KR 928
  9. GEZE DE 809
  10. SCHLAGE LOCK COMPANY US 790