LexDanaLexDanabeta
Inventor

WILLI FELLMANN

Inventor
CH

Overview

4→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Bprimary
B23BTurning19%
B24BMachines, devices, or processes for grinding or polishing19%
B27BSaws for wood or similar material19%
B23DPlaning14%
B25FCombination or multi-purpose tools not otherwise provided for10%
Y10TTechnical subjects covered by former us classification10%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling5%
B24DTools for grinding, buffing or sharpening5%
PatentTitleYear
12,202,053Power tool202511,980,947Power tool202411,969,911Tool device for a hand-held power tool202411,590,584Tool device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to BOSCH GMBH ROBERT (4)· patent assignee history
2023–2025Patents assigned to FEIN C & E GMBH (2)· patent assignee history
2023–2025Based in CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT42023–2025
FEIN C & E GMBH22023–2025
Locations
LocationPatentsSpan
CH42023–2025