Jigsaw Comprising Mutually Spaced Connecting Regions
US-2025058388-A1 · Feb 20, 2025 · US
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Sperl Michael patents
Sperl Michael is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sperl Michael |
| Total patents | 5 |
| First publication | Mar 26, 2015 |
| Latest publication | Feb 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrical energy storage device and electrical appliance
US-11309610-B2 · Apr 19, 2022 · US
Electrical energy storage device and electrical appliance
US-2019237716-A1 · Aug 1, 2019 · US
Battery-operated eccentric sander having an electronically commutated electric motor
US-9751186-B2 · Sep 5, 2017 · US
Battery-operated eccentric sander having an electronically commutated electric motor
US-2015083450-A1 · Mar 26, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bosch Gmbh Robert | 3 |
| Kaercher Alfred Se & Co Kg | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24B55/102 | 2 |
| B24B23/03 | 2 |
| H01R13/04 | 2 |
| H01M50/24 | 2 |
| H01M50/296 | 2 |