Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
IPC Subgroup
A47L 5/28

Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle

Introduced: September 1968

Last revised: January 2006

Full Title

Structural features of suction cleaners > with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum > with rotary fans > Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle

Classification Context

Section:
HUMAN NECESSITIES
Class:
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
Subclass:
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL

3 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • A47L 5/3 with driven dust-loosening tools, e.g. rotating brushes
  • A47L 5/32 with means for connecting a hose
  • A47L 5/34 with height adjustment of nozzles or dust-loosening tools

Top Applicants

Top 10 applicants by patent filingsfor class A47, 2013–2023, worldwide · Source: EPO PATSTAT

  1. ZHEJIANG SUPOR 13,571
  2. MIDEA 10,855
  3. JOYOUNG COMPANY 10,106
  4. FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING COMPANY 9,846
  5. LG ELECTRONICS KR 7,657
  6. GREE ELECTRIC APPLIANCES 4,805
  7. GUANGDONG MIDEA ELECTRICAL APPLIANCE COMPANY 4,508
  8. NINGBO FOTILE KITCHENWARE COMPANY 4,300
  9. HAIER SMART HOME 3,964
  10. BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,910