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CPC Subgroup Additional Only
H01H 2300/022

Application wake up; switches or contacts specially provided for the wake up or standby shift of a circuit

Full Title

Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H > Application wake up; switches or contacts specially provided for the wake up or standby shift of a circuit

Top Applicants

Top 10 applicants by patent filingsfor class H01, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG ELECTRONICS COMPANY KR 37,897
  2. TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 36,116
  3. APPLIED MATERIALS US 21,640
  4. LG ENERGY SOLUTION KR 20,770
  5. LG CHEM KR 19,835
  6. TOKYO ELECTRON JP 18,519
  7. ROBERT BOSCH DE 14,595
  8. INTEL CORPORATION US 13,580
  9. MURATA MANUFACTURING COMPANY JP 12,151
  10. SAMSUNG SDI COMPANY KR 12,080