CPC Subgroup
F26B 11/044 Full Title
Machines or apparatus for drying solid materials or objects with movement which is non-progressive > in moving drums or other mainly-closed receptacles (F26B11/18 takes precedence) > rotating about a horizontal or slightly-inclined axis
Top Applicants
Top 10 applicants by patent filingsfor class F26, 2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 487
- DUERR SYSTEMS DE 205
- SCREEN HOLDINGS JP 200
- SEMES COMPANY KR 187
- SAMSUNG ELECTRONICS COMPANY KR 181
- LG ENERGY SOLUTION KR 178
- TOKYO ELECTRON JP 168
- LG CHEM KR 166
- CHINESE ACADEMY OF SCIENCES 139
- SCREEN HOLDINGS 127