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CPC Main Group
F26B 5/00

Drying solid materials or objects by processes not involving the application of heat (separating liquids from solids by straining B01D; replacing liquids in wet solids by other liquids, e.g. water by spirit, B01D12/00; drying by electrophoresis B01J)

7 direct subcodes

Child Classifications

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  • F26B 5/02 by using ultrasonic vibrations
  • F26B 5/12 by suction
  • F26B 5/14 by applying pressure, e.g. wringing; by brushing; by wiping
  • F26B 5/16 by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials

Top Applicants

Top 10 applicants by patent filingsfor class F26, 2013–2023, worldwide · Source: EPO PATSTAT

  1. LG ELECTRONICS KR 487
  2. DUERR SYSTEMS DE 205
  3. SCREEN HOLDINGS JP 200
  4. SEMES COMPANY KR 187
  5. SAMSUNG ELECTRONICS COMPANY KR 181
  6. LG ENERGY SOLUTION KR 178
  7. TOKYO ELECTRON JP 168
  8. LG CHEM KR 166
  9. CHINESE ACADEMY OF SCIENCES 139
  10. SCREEN HOLDINGS 127