B09B 2101/55
Slag
B09B2101/55 (Slag) appears on 5 US grants and 16 published applications in this corpus.
Search patents in B09B- Granted patents
- 5
- Published applications
- 16
- Assignees
- 18
- Inventors
- 46
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 0 | 2 |
| 2023 | 1 | 3 |
| 2024 | 2 | 3 |
| 2025 | 0 | 3 |
| 2026 | 2 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Brick fabricated from waste FRP6 Oct 2026US 12,752,319 B2National Taipei University of Technology
- Arrangement and method for mixing a paste at a waste disposal site30 Jun 2026US 12,668,539 B2Betolar Oy
- Method for stabilizing neutralization slag of uranium associated zirconium and zirconia, and stabilization agent used therein7 May 2024US 11,978,568 B1The Fourth Research and Design Engineering Institute of China National Nuclear Corporation
- Zeolite-like material, and preparation method and use thereof20 Feb 2024US 11,904,304 B2Tianjin Chengjian University
- Hazardous waste disposal using directional angled drilling5 Dec 2023US 11,834,951 B1
- Cleaner extraction of target materials from a resource14 May 2026US 2026/0132479 A1
- Electrochemical metallurgical slag recycling14 May 2026US 2026/0132484 A1Electrasteel, Inc.
- Calcium carbonate production method and production system19 Mar 2026US 2026/0078011 A1Kyushu University, National University Corporation
- Pvoh binder compositions and methods for powdered minerals29 Jan 2026US 2026/0028692 A1Sekisui Specialty Chemicals America, LLC
- Device and method for continuous recovery of ammonianitrogen from aluminum ash1 Jan 2026US 2026/0001112 A1Once Environmental Protection Science & Technology (Shanghai) Co., Ltd.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.