Heat treatment method and heat treatment furnace
US-12305248-B2 · May 20, 2025 · US
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Patent family 77915131
This patent family groups 3 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 77915131 |
| Family type | — |
| Earliest priority | Aug 3, 2020 |
| First filing country | US |
| Member publications | 3 |
| Countries | US |
| Representative publication | US12305248B2 — Heat treatment method and heat treatment furnace |
Representative publication
Best representative member for this family based on priority and filing country.
US12305248B2 — Heat treatment method and heat treatment furnace (published May 20, 2025)
Member publications
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Heat treatment method and heat treatment furnace
US-2024392402-A1 · Nov 28, 2024 · US
Heat treatment method and heat treatment furnace
US-2022136077-A1 · May 5, 2022 · US