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PCE
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CPC Subgroup
C14B 7/04

by cementing or pressing together leather pieces, strips or layers, Reinforcing or stiffening leather by means of reinforcing layers

Full Title

Special leathers and their manufacture > Composite leathers (with one or more laminae of plastics material B32B) > by cementing or pressing together leather pieces, strips or layers, Reinforcing or stiffening leather by means of reinforcing layers

Top Applicants

Top 10 applicants by patent filingsfor class C14, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY 183
  2. SICHUAN UNIVERSITY 135
  3. XINGYE LEATHER TECHNOLOGY COMPANY 93
  4. AGFA-GEVAERT BE 80
  5. MODERN MEADOW US 78
  6. XEROS GB 72
  7. STAHL INTERNATIONAL NL 69
  8. TFL LEDERTECHNIK DE 60
  9. MINKPAPIR DK 53
  10. EIKON TECHNOLOGIES HOLDING LU 51