Method and apparatus for recovering copper, bronze and lead from mixture of copper oxide, tin oxide and lead oxide
US-12227819-B2 · Feb 18, 2025 · US
Pukyong National Univ Industry—Univ Cooperation Foundation holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 3 |
| First publication | May 14, 2019 |
| Latest publication | Feb 18, 2025 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12227819-B2 · Feb 18, 2025 · US
US-11904390-B2 · Feb 20, 2024 · US
US-11705224-B2 · Jul 18, 2023 · US
US-11628496-B2 · Apr 18, 2023 · US
US-11592473-B2 · Feb 28, 2023 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12227819-B2 · Feb 18, 2025 · US
US-11904390-B2 · Feb 20, 2024 · US
US-11705224-B2 · Jul 18, 2023 · US
US-11628496-B2 · Apr 18, 2023 · US
US-11592473-B2 · Feb 28, 2023 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 5 |
| Chemistry & Metallurgy | 4 |
| Electricity | 4 |
| Mechanical Engineering | 2 |
| Physics | 2 |
| Human Necessities | 2 |
| Cross-Sectional Technologies | 1 |
Answers are generated from the same data shown on this page.