Gas purging plug, gas purging system, method for characterization of a gas purging plug and method for purging a metal melt
US-11408040-B2 · Aug 9, 2022 · US
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Trummer Bernd patents
Trummer Bernd is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Trummer Bernd |
| Total patents | 10 |
| First publication | Oct 6, 2016 |
| Latest publication | Aug 9, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Gas purging plug, gas purging system, method for characterization of a gas purging plug and method for purging a metal melt
US-2021164065-A1 · Jun 3, 2021 · US
Refractory ceramic gas purging element
US-10926318-B2 · Feb 23, 2021 · US
Refractory ceramic gas purging element
US-2019118247-A1 · Apr 25, 2019 · US
Batch for production of a refractory magnesia-carbon product or a refractory alumina-magnesia-carbon product, a process for the production of a product of this type, a product of this type as well as the use of a product of this type
US-9969650-B2 · May 15, 2018 · US
Gas purging element and associated gas connection element
US-9879916-B2 · Jan 30, 2018 · US
Gas purging element and corresponding gas supply line
US-2017327914-A1 · Nov 16, 2017 · US
Batch for production of a refractory magnesia-carbon product or a refractory alumina-magnesia-carbon product, a process for the production of a product of this type, a product of this type as well as the use of a product of this type
US-2017305795-A1 · Oct 26, 2017 · US
Gas purging element and associated gas feed line
US-9683272-B2 · Jun 20, 2017 · US
Gas purging element and associated gas connection element
US-2016290722-A1 · Oct 6, 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 |
|---|---|
| Refractory Intellectual Property Gmbh & Co Kg | 10 |
Top CPC classifications
Most common classification codes across this inventor's patents.