Process for the recovery of high purity metallic sodium and the safe treatment of high calcium content sodium slag
US-12590353-B2 · Mar 31, 2026 · US
Univ Beijing Chem Tech patents
Univ Beijing Chem Tech holds 140 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 140 |
| Recent patents | 73 |
| First publication | Nov 28, 2017 |
| Latest publication | Mar 31, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Preparation method of biobased adipic acid
US-12590050-B2 · Mar 31, 2026 · US
Low-modulus supramolecular coating and fluid self-assembly method
US-2026090161-A1 · Mar 26, 2026 · US
Chip and transfer substrate based on low-modulus supramolecular coating material and transfer method
US-2026082862-A1 · Mar 19, 2026 · US
Environmentally friendly impregnation systems for fiber surface treatment and preparation methods thereof and an impregnation treatment method
US-12552920-B2 · Feb 17, 2026 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Process for the recovery of high purity metallic sodium and the safe treatment of high calcium content sodium slag
US-12590353-B2 · Mar 31, 2026 · US
Preparation method of biobased adipic acid
US-12590050-B2 · Mar 31, 2026 · US
Low-modulus supramolecular coating and fluid self-assembly method
US-2026090161-A1 · Mar 26, 2026 · US
Chip and transfer substrate based on low-modulus supramolecular coating material and transfer method
US-2026082862-A1 · Mar 19, 2026 · US
Environmentally friendly impregnation systems for fiber surface treatment and preparation methods thereof and an impregnation treatment method
US-12552920-B2 · Feb 17, 2026 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C01P2002/72 | 14 |
| C01P2004/03 | 11 |
| B01J37/06 | 10 |
| B01J19/18 | 10 |
| B01J37/08 | 10 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 90 |
| Operations & Transport | 78 |
| Cross-Sectional Technologies | 52 |
| Physics | 24 |
| Electricity | 19 |
| Mechanical Engineering | 9 |
| Human Necessities | 6 |
| Textiles & Paper | 4 |
| Fixed Constructions | 1 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Univ Beijing Chem Tech have in patentsdb?
- Univ Beijing Chem Tech is linked to 140 publications as assignee in our database.
- What technology areas does Univ Beijing Chem Tech patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (90); Operations & Transport (78); Cross-Sectional Technologies (52).
- Is Univ Beijing Chem Tech's patent activity growing?
- In our data, assignee counts were 28 in 2024 and 30 in 2025 (higher year over year).
- What are recent patents assigned to Univ Beijing Chem Tech?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.