F26B 11/02 in moving drums or other mainly-closed receptacles (F26B11/18 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: in moving drums or other mainly-closed receptacles
CPC: in moving drums or other mainly-closed receptacles (F26B11/18 takes precedence)
Full Title
Full titles differ between systems:
Machines or apparatus for drying solid materials or objects with movement which is non-progressive > in moving drums or other mainly-closed receptacles
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)
CPC subdivides this area 3x more granularly than IPC with 4 additional codes.
4 codes are CPC-only extensions.
Child Classifications
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- F26B 11/04 rotating about a horizontal or slightly-inclined axis +7 CPC −1 IPC IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class F26,2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 392
- TRUKING TECHNOLOGY 292
- CHINESE ACADEMY OF SCIENCES 258
- MENGZHOU YUANHONG DRYING EQUIPMENT RESEARCH AND DEVELOPMENT COMPANY 190
- HAIER SMART HOME 176
- SGCC(STATE GRID CORPORATION OF CHINA) 174
- LG ENERGY SOLUTION KR 166
- SCREEN HOLDINGS JP 162
- GREE ELECTRIC APPLIANCES 157
- SAMSUNG ELECTRONICS COMPANY KR 152
Top Applicants (CPC)
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