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DIFF Subgroup
F24S 25/10

extending in directions away from a supporting surface

Introduced: January 2018

Full Title

Arrangement of stationary mountings or supports for solar heat collector modules > extending in directions away from a supporting surface

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2018.

Child Classifications

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  • F24S 25/11 using shaped bodies, e.g. concrete elements, foamed elements or moulded box-like elements since 2018 IPC+CPC Available in IPC and CPC
  • F24S 25/12 using posts in combination with upper profiles since 2018 IPC+CPC Available in IPC and CPC
  • F24S 25/13 Profile arrangements, e.g. trusses (F24S25/12 takes precedence) since 2018 IPC+CPC Available in IPC and CPC
  • F24S 25/15 using bent plates; using assemblies of plates since 2018 IPC+CPC Available in IPC and CPC
  • F24S 25/16 Arrangement of interconnected standing structures; Standing structures having separate supporting portions for adjacent modules since 2018 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class F24,2013–2023, worldwide · Source: EPO PATSTAT

  1. MIDEA 21,834
  2. GREE ELECTRIC APPLIANCES 21,535
  3. GUANGDONG MIDEA REFRIGERATION EQUIPMENT COMPANY 20,870
  4. QINGDAO HAIER AIR CONDITIONER COMPANY 15,443
  5. HAIER SMART HOME 15,442
  6. QINGDAO HAIER AIR CONDITIONER ELECTRIC COMPANY 10,008
  7. AUX AIR CONDITIONING COMPANY 7,723
  8. NINGBO AUX ELECTRIC COMPANY 7,499
  9. NINGBO FOTILE KITCHENWARE COMPANY 6,712
  10. LG ELECTRONICS KR 6,441

Top Applicants (CPC)

Class F24,2013–2023, worldwide · Source: EPO PATSTAT

  1. GREE ELECTRIC APPLIANCES 11,167
  2. QINGDAO HAIER AIR CONDITIONER COMPANY 9,225
  3. HAIER SMART HOME 8,998
  4. MIDEA 8,874
  5. GUANGDONG MIDEA REFRIGERATION EQUIPMENT COMPANY 8,724
  6. LG ELECTRONICS KR 7,258
  7. MITSUBISHI ELECTRIC CORPORATION JP 7,009
  8. QINGDAO HAIER AIR CONDITIONER ELECTRIC COMPANY 6,104
  9. BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,544
  10. NINGBO AUX ELECTRIC COMPANY 3,302