Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
H02K 3/12

arranged in slots

Full Title

Details of windings > Windings characterised by the conductor shape, form or construction, e.g. with bar conductors > arranged in slots

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • H02K 3/14 with transposed conductors, e.g. twisted conductors
  • H02K 3/16 for auxiliary purposes, e.g. damping or commutating

Top Applicants

Top 10 applicants by patent filingsfor class H02, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SGCC(STATE GRID CORPORATION OF CHINA) 24,515
  2. MITSUBISHI ELECTRIC CORPORATION JP 11,346
  3. SIEMENS DE 9,026
  4. ROBERT BOSCH DE 9,005
  5. SAMSUNG ELECTRONICS COMPANY KR 6,729
  6. GUANGDONG POWER GRID CORPORATION 5,740
  7. DENSO CORPORATION JP 5,077
  8. LG ELECTRONICS KR 5,041
  9. LG INNOTEK COMPANY KR 4,442
  10. TOYOTA MOTOR CORPORATION 4,349