Detection of hot cracks in laser welding
US-11229973-B2 · Jan 25, 2022 · US
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Schäfer Marcel patents
Schäfer Marcel is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schäfer Marcel |
| Total patents | 4 |
| First publication | Jan 24, 2019 |
| Latest publication | Jan 25, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Laser welding of steel with power modulation for hot-cracking prevention
US-11045901-B2 · Jun 29, 2021 · US
Laser welding of steel with power modulation for hot-cracking prevention
US-2019039176-A1 · Feb 7, 2019 · US
Detection of hot cracks in laser welding
US-2019022793-A1 · Jan 24, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Trumpf Laser & Systemtechnik Gmbh | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B23K26/24 | 4 |
| B23K26/0626 | 4 |
| B23K2103/04 | 4 |
| B23K31/125 | 2 |
| B23K26/702 | 2 |