Water injection and venting of a plasma arc torch
US-11212904-B2 · Dec 28, 2021 · US
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Liebold Stephen patents
Liebold Stephen is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liebold Stephen |
| Total patents | 5 |
| First publication | Jun 16, 2016 |
| Latest publication | Dec 28, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Optimization and control of material processing using a thermal processing torch
US-10455682-B2 · Oct 22, 2019 · US
Water Injection and Venting of a Plasma Arc Torch
US-2019075643-A1 · Mar 7, 2019 · US
Water injection and venting of a plasma arc torch
US-10149376-B2 · Dec 4, 2018 · US
Water Injection and Venting of a Plasma Arc Torch
US-2016174353-A1 · Jun 16, 2016 · 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 |
|---|---|
| Hypertherm Inc | 5 |
| Shipulski E Michael | 1 |
| Anderson Richard | 1 |
| Brahan Peter | 1 |
| Chin Wayne | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.