C04B 14/044
Polysilicates
Official title: {Polysilicates, e.g. geopolymers}
C04B14/044 (Polysilicates) appears on 8 US grants and 11 published applications in this corpus.
Search patents in C04B- Granted patents
- 8
- Published applications
- 11
- Assignees
- 9
- Inventors
- 25
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 3 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Composition including cured geopolymer particles, and methods of making and using thereof4 Aug 2026US 12,698,432 B2Halliburton Energy Services.Inc.
- Aggregate materials and methods of preparation thereof24 Oct 2023US 11,795,104 B2Em Resources LLC
- High-strength geopolymer hollow microsphere, preparation method thereof and phase change energy storage microsphere27 Jun 2023US 11,685,683 B2China University of Petroleum (East China)
- Halloysite tubes in ester-cured phenolic bonded foundry shapes16 May 2023US 11,648,605 B2ASK Chemicals GmbH
- Geopolymer with nanoparticle retardant and method2 Oct 2018US 10,087,107 B2Louisiana Tech Research Corporation
- Composition including cured geopolymer particles, and methods of making and using thereof5 Mar 2026US 2026/0062603 A1Halliburton Energy Services.Inc.
- Halloysite tubes in ester-cured phenolic bonded foundry shapes10 Nov 2022US 2022/0355367 A1ASK Chemicals GmbH
- Aggregate materials and methods of preparation thereof28 Oct 2021US 2021/0331970 A1Boral Resources LLC
- Preparation method for high-performance water infiltration resisting material26 Aug 2021US 2021/0261462 A1Northeastern University
- High-strength geopolymer hollow microsphere, preparation method thereof and phase change energy storage microsphere2 Jan 2020US 2020/0002210 A1China University of Petroleum (East China)
Most cited
By later US patents
- Geopolymer with nanoparticle retardant and method7US 10,087,107 B2Louisiana Tech Research Corporation · 2018
- Treatment of fly ash for use in concrete6US 8,172,940 B2Ceramatec, Inc. · 2012
- Geopolymer with nanoparticle retardant and method2US 9,604,880 B2Louisiana Tech Research Corporation · 2017
- Treatment of fly ash for use in concrete1US 8,349,071 B2Ceramatec, Inc. · 2013