Air purifier
US-D1101914-S · Nov 11, 2025 · US
Beijing Smartmi Tech Co Ltd holds 36 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 36 |
| Recent patents | 3 |
| First publication | Oct 3, 2017 |
| Latest publication | Nov 11, 2025 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-D1101914-S · Nov 11, 2025 · US
US-12337333-B2 · Jun 24, 2025 · US
US-2023338970-A1 · Oct 26, 2023 · US
US-D962410-S · Aug 30, 2022 · US
US-D958314-S · Jul 19, 2022 · US
Representative or frequently cited publications from precomputed assignee stats.
US-D1101914-S · Nov 11, 2025 · US
US-12337333-B2 · Jun 24, 2025 · US
US-2023338970-A1 · Oct 26, 2023 · US
US-D962410-S · Aug 30, 2022 · US
US-D958314-S · Jul 19, 2022 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 26 |
| Physics | 16 |
| Electricity | 13 |
| Operations & Transport | 9 |
| Cross-Sectional Technologies | 6 |
| Human Necessities | 3 |
| Fixed Constructions | 1 |
Answers are generated from the same data shown on this page.