IPC Subgroup
B25J 1/1 Sleeve and pivot mountings therefor
Introduced: September 1968
Last revised: January 2006
Full Title
Manipulators positioned in space by hand > movably mounted in a wall > Sleeve and pivot mountings therefor
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
- Subclass:
- MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
Top Applicants
Top 10 applicants by patent filingsfor class B25, 2013–2023, worldwide · Source: EPO PATSTAT
- SGCC(STATE GRID CORPORATION OF CHINA) 4,635
- FANUC JP 3,353
- ROBERT BOSCH DE 2,950
- LG ELECTRONICS KR 2,397
- HILTI LI 2,243
- FANUC 2,234
- SEIKO EPSON CORPORATION 2,131
- KAWASAKI HEAVY IND JP 1,940
- MAKITA CORPORATION 1,851
- SAMSUNG ELECTRONICS COMPANY KR 1,562