C04B 2103/0078
Sorbent materials
Official title: {Sorbent materials}
C04B2103/0078 (Sorbent materials) appears on 20 US grants and 32 published applications in this corpus.
Search patents in C04B- Granted patents
- 20
- Published applications
- 32
- Assignees
- 27
- Inventors
- 88
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 6 |
| 2023 | 1 | 6 |
| 2024 | 6 | 5 |
| 2025 | 3 | 5 |
| 2026 | 5 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Air-blown bitumen using grafted silica30 Jun 2026US 12,668,542 B2Arizona Board of Regents on behalf of Arizona State University
- Expandable acoustic reinforcement member and manufacturing method therefor and use thereof12 May 2026US 12,627,920 B2SSI New Material (Zhenjiang) Co., Ltd.
- Bio-composite seal for water shut off application in a fractured substrate28 Apr 2026US 12,612,545 B1Saudi Arabian Oil Company
- Method for preparing concrete based on GGBS, silicon-aluminum compounds and CO2 waste gas21 Apr 2026US 12,606,487 B2Shandong University
- Polyethylene (PE) waste material-based carbon-fixed aggregate with wire mesh shell, and preparation method of PE waste material-based carbon-fixed aggregate6 Jan 2026US 12,515,986 B1Inner Mongolia Agricultural University
- Method for producing geopolymer concrete from natural sand combined with red mud8 Oct 2026US 2026/0308060 A1Protectgd LLC
- Air-blown bitumen using grafted silica24 Sep 2026US 2026/0285757 A1
- Carbon-Sequestering Concrete Composition with Enhanced CO2 Absorption and Method of Manufacturing Thereof7 May 2026US 2026/0125320 A1
- Algal biochar for reduction of heavy metal leachate from mine tailings26 Mar 2026US 2026/0085005 A1
- Biochar-coated plastic2 Oct 2025US 2025/0303389 A1
Most cited
By later US patents
- Gypsum panels, methods, and systems7US 10,427,979 B2Georgia-Pacific Gypsum LLC · 2019
- Method of fabricating green desiccant wheel1US 10,570,065 B1Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R. O. C. · 2020
- Titanium based organic polymers and a method of making and using same1US 11,834,372 B1United Arab Emirates University · 2023
- Cement compositions and methods1US 11,898,088 B2Schlumberger Technology Corporation · 2024
- Carbon dioxide-capturing cement compositions and related methods1US 11,931,693 B2Carbon Limit Co. · 2024