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CPC Subgroup Additional Only
H05K 2201/0305

Solder used for other purposes than connections between PCB or components, e.g. for filling vias or for programmable patterns

Full Title

Indexing scheme relating to printed circuits covered by H05K1/00 > Conductive materials > Properties and characteristics in general > Solder used for other purposes than connections between PCB or components, e.g. for filling vias or for programmable patterns

Top Applicants

Top 10 applicants by patent filingsfor class H05, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG ELECTRONICS COMPANY KR 9,981
  2. SAMSUNG DISPLAY KR 5,041
  3. LG ELECTRONICS KR 4,742
  4. PHILIP MORRIS PRODUCTS CH 4,411
  5. PANASONIC INTELLECTUAL PROPERTY JP 3,915
  6. PANASONIC INTELLECTUAL PROPERTY 3,471
  7. SAMSUNG ELECTRO-MECHANICS COMPANY KR 3,210
  8. MURATA MANUFACTURING COMPANY JP 3,191
  9. FUJI JP 2,987
  10. SIGNIFY HOLDING NL 2,907