C04B 2103/0062
Cross-linked polymers
Official title: {Cross-linked polymers}
C04B2103/0062 (Cross-linked polymers) appears on 137 US grants and 178 published applications in this corpus.
Search patents in C04B- Granted patents
- 137
- Published applications
- 178
- Assignees
- 91
- Inventors
- 358
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 4 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 3 | 5 |
| 2011 | 3 | 12 |
| 2012 | 2 | 4 |
| 2013 | 6 | 3 |
| 2014 | 3 | 9 |
| 2015 | 3 | 6 |
| 2016 | 3 | 13 |
| 2017 | 12 | 6 |
| 2018 | 7 | 12 |
| 2019 | 22 | 26 |
| 2020 | 15 | 14 |
| 2021 | 10 | 7 |
| 2022 | 8 | 16 |
| 2023 | 3 | 9 |
| 2024 | 5 | 7 |
| 2025 | 11 | 10 |
| 2026 | 8 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual-scale toughened cement-based composite material and use thereof6 Oct 2026US 12,753,118 B2Qingdao University of Technology
- Sound-absorbing material block, method for preparing thereof, and electronic device29 Sep 2026US 12,747,189 B2AAG Technologies (Nanjing) Co., Ltd.
- Industrial fluids with dilution resistance and tunable viscosity, and methods of making and using industrial fluids25 Aug 2026US 12,715,810 B2Blue Nose Technologies LLC
- Proprietary cure module and method for impregnating graphite26 May 2026US 12,640,376 B2Godfrey & Wing, LLC
- System and method for generating tire rubber asphalt12 May 2026US 12,624,210 B2Asphalt Sciences LLC
- A structural composite material and compositions and methods for the production thereof27 Aug 2026US 2026/0250195 A1Sunrise Envirotech Pty Ltd
- Composition for Artificial Marble and Artificial Marble Manufactured from Same16 Jul 2026US 2026/0200798 A1Lotte Chemical Corporation
- Silver containing crosslinked polymers as admixture in cementitious compositions2 Jul 2026US 2026/0184635 A1Katholieke Universiteit Leuven
- Paving material composition and structure21 May 2026US 2026/0138923 A1Mitsubishi Gas Chemical Company, Inc.
- Paving material composition and structure26 Mar 2026US 2026/0085008 A1Mitsubishi Gas Chemical Company, Inc.
Most cited
By later US patents
- Method of using thixotropic cements for combating gas migration problems103US 4,524,828 AHalliburton Company · 1985
- Method of using thixotropic cements for combating lost circulation problems80US 4,515,216 AHalliburton Company · 1985
- Fire resistant and high temperature insulating composition78US 5,338,349 AFireComp, Inc. · 1994
- Cement composition with polymeric latexes prepared in the presence of amps seed69US 6,488,764 B2OMNOVA Solutions Inc. · 2002
- Set retarded cement compositions and well cementing methods37US 4,582,139 AHalliburton Company · 1986