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CPC Main Group
E04H 15/00

Tents or canopies, in general

12 direct subcodes

Child Classifications

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  • E04H 15/18 Tents having plural sectional covers, e.g. pavilions, vaulted tents, marquees, circus tents (inflatable E04H15/20); Plural tents, e.g. modular
  • E04H 15/24 cone shaped, e.g. teepees
  • E04H 15/26 Centre-pole supported tents (umbrella-type E04H15/28)
  • E04H 15/28 Umbrella type tents
  • E04H 15/30 convertible, e.g. from one type tent to another type tent, from tent to canopy or from tent cover into diverse articles

Top Applicants

Top 10 applicants by patent filingsfor class E04, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION 1,675
  2. CHINA MCC17 GROUP COMPANY 1,593
  3. ZHEJIANG YASHA DECORATION COMPANY 1,551
  4. SGCC(STATE GRID CORPORATION OF CHINA) 1,297
  5. GOLD MANTIS FINE DECORATION TECHNOLOGY (SUZHOU) COMPANY 1,212
  6. SHENYANG JIANZHU UNIVERSITY 926
  7. VAELINGE INNOVATION SE 901
  8. CHINA MCC5 GROUP CORPORATION 894
  9. VKR HOLDING DK 854
  10. SHANGHAI BAOYE GROUP CORPORATION 753