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CPC Main Group
E05C 9/00

Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing (; similar constructions for engineering closures F16J13/08)

Filing statistics

CPC E05C 9/00 belongs to the parent subclass E05C, which recorded 24,510 patent applications worldwide between 2013 and 2023. Annual filings declined from 1,999 in 2013 to 1,544 in 2023 (-23%), peaking at 3,016 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

13 direct subcodes

Child Classifications

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  • E05C 9/20 Coupling means for sliding bars, rods, or cables
  • E05C 9/22 Guides for sliding bars, rods or cables
  • E05C 9/24 Means for transmitting movements between vertical and horizontal sliding bars, rods or cables , e.g. corner guides (means for transmitting movements between vertical and horizontal sliding bars, rods or cables, for moving wings into open or closed position E05F7/08)

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