Support assembly in a heat storage device
US-12578144-B2 · Mar 17, 2026 · US
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Hutmacher Patrick patents
Hutmacher Patrick is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hutmacher Patrick |
| Total patents | 14 |
| First publication | Sep 20, 2018 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Coke oven door sealing device, coke oven chamber and coke oven battery
US-2024093092-A1 · Mar 21, 2024 · US
Coke oven door sealing unit, coke oven chamber and coke oven battery
US-2023399568-A1 · Dec 14, 2023 · US
Support assembly in a heat storage device
US-2023384035-A1 · Nov 30, 2023 · US
Charging system, in particular for a shaft smelt reduction furnace
US-11542565-B2 · Jan 3, 2023 · US
Skip hoist of a blast furnace
US-2022325367-A1 · Oct 13, 2022 · US
Seal valve for a pci system of a blast furnace
US-2022290922-A1 · Sep 15, 2022 · US
Method of charging a coke oven
US-11332673-B2 · May 17, 2022 · US
Sealing valve arrangement for a shaft furnace charging installation
US-11199359-B2 · Dec 14, 2021 · US
Charging system, in particular for a shaft smelt reduction furnace
US-2020318207-A1 · Oct 8, 2020 · US
Recent patents
Latest publications not already listed above.
Method of charging a coke oven
US-2020002617-A1 · Jan 2, 2020 · US
Sealing valve arrangement for a shaft furnace charging installation
US-10502491-B2 · Dec 10, 2019 · US
Sealing valve arrangement for a shaft furnace charging installation
US-2019277567-A1 · Sep 12, 2019 · US
Sealing valve arrangement for a shaft furnace charging installation
US-2018266768-A1 · Sep 20, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Wurth Paul Sa | 14 |
| Paul Wurth Deutschland Gmbh | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F27B1/20 | 8 |
| C21B7/20 | 5 |
| C21B7/18 | 5 |
| F27D3/0033 | 4 |
| F27D3/0025 | 3 |