CPC Subgroup Additional Only
B25D 2211/065 with ball-shaped or roll-shaped followers
Full Title
Details of portable percussive tools with electromotor or other motor drive > Means for driving the impulse member > Cam-actuated impulse-driving mechanisms > with ball-shaped or roll-shaped followers
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