Adapter, cartridge, and image forming apparatus
US-12591201-B2 · Mar 31, 2026 · US
Zhuhai Pantum Electronics Co Ltd holds 232 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 232 |
| Recent patents | 159 |
| First publication | Oct 1, 2015 |
| Latest publication | Mar 31, 2026 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12591201-B2 · Mar 31, 2026 · US
US-12572103-B2 · Mar 10, 2026 · US
US-12574957-B2 · Mar 10, 2026 · US
US-12560880-B2 · Feb 24, 2026 · US
US-D1112469-S · Feb 10, 2026 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12591201-B2 · Mar 31, 2026 · US
US-12572103-B2 · Mar 10, 2026 · US
US-12574957-B2 · Mar 10, 2026 · US
US-12560880-B2 · Feb 24, 2026 · US
US-D1112469-S · Feb 10, 2026 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G03G15/0863 | 34 |
| G06F3/1204 | 30 |
| G03G21/1652 | 27 |
| G03G21/1892 | 25 |
| G06F3/1292 | 25 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 204 |
| Electricity | 100 |
| Operations & Transport | 37 |
| Cross-Sectional Technologies | 12 |
| Mechanical Engineering | 1 |
Answers are generated from the same data shown on this page.