C04B 41/0081
Characterised by the subsequent cooling step
Official title: {characterised by the subsequent cooling step}
C04B41/0081 (Characterised by the subsequent cooling step) appears on 17 US grants and 29 published applications in this corpus.
Search patents in C04B- Granted patents
- 17
- Published applications
- 29
- Assignees
- 27
- Inventors
- 86
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 5 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 1 | 2 |
| 2025 | 5 | 8 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Eutectic metal alloy-containing cement and methods of use thereof29 Jan 2026US 2026/0028288 A1Newpark Drilling Fluids LLC
- Sintered ceramic body and method of making13 Nov 2025US 2025/0346537 A1Heraeus Covantics North America LLC
- Method of enhancing room-temperature plasticity in brittle ceramics and ceramics produced thereby31 Jul 2025US 2025/0243127 A1Purdue Research Foundation
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Most cited
By later US patents
- Method for fabricating fracture-resistant diamond and diamond composite articles57US 4,931,068 AExxon Research & Engineering Co. · 1990
- Sapphire component with residual compressive stress3US 9,623,628 B2Apple Inc. · 2017
- Critical chamber component surface improvement to reduce chamber particles1US 9,428,424 B2APPLIED Materials.Inc. · 2016