CPC Main Group
B25J 21/00 Chambers provided with manipulation devices (constructional features of the mounting of the manipulator in the wall B25J1/08 )
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B25J 21/02 Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls ; Gloves therefor
Top Applicants
Top 10 applicants by patent filingsfor class B25, 2013–2023, worldwide · Source: EPO PATSTAT
- FANUC JP 3,700
- ROBERT BOSCH DE 3,293
- LG ELECTRONICS KR 2,871
- HILTI LI 2,424
- FANUC 2,406
- KAWASAKI HEAVY IND JP 2,103
- SAMSUNG ELECTRONICS COMPANY KR 1,854
- MILWAUKEE ELECTRIC TOOL CORPORATION US 1,825
- MAKITA CORPORATION JP 1,677
- SGCC(STATE GRID CORPORATION OF CHINA) 1,513