C04B 41/63
Macromolecular compounds
C04B41/63 (Macromolecular compounds) appears on 301 US grants and 304 published applications in this corpus.
Search patents in C04B- Granted patents
- 301
- Published applications
- 304
- Assignees
- 231
- Inventors
- 868
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 8 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 13 | 0 |
| 2000 | 9 | 0 |
| 2001 | 12 | 2 |
| 2002 | 10 | 8 |
| 2003 | 6 | 13 |
| 2004 | 4 | 11 |
| 2005 | 3 | 7 |
| 2006 | 6 | 9 |
| 2007 | 6 | 13 |
| 2008 | 3 | 11 |
| 2009 | 4 | 13 |
| 2010 | 7 | 10 |
| 2011 | 8 | 10 |
| 2012 | 7 | 10 |
| 2013 | 4 | 9 |
| 2014 | 4 | 9 |
| 2015 | 12 | 12 |
| 2016 | 8 | 9 |
| 2017 | 10 | 8 |
| 2018 | 5 | 8 |
| 2019 | 7 | 14 |
| 2020 | 15 | 10 |
| 2021 | 3 | 19 |
| 2022 | 5 | 14 |
| 2023 | 9 | 15 |
| 2024 | 13 | 22 |
| 2025 | 17 | 23 |
| 2026 | 5 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for forming polymer modified asphalt23 Jun 2026US 12,662,431 B2Imam Abdulrahman Bin Faisal University
- Asphalt containing recycled waste plastic5 May 2026US 12,617,731 B2Imam Abdulrahman Bin Faisal University
- Method for producing a decorative mineral composite body14 Apr 2026US 12,600,684 B2Leonhard Kurz Stiftung & Co. KG
- Marking trafficked pavement substrates using a dry polymer modified cement3 Feb 2026US 12,540,104 B2
- Dental implant13 Jan 2026US 12,521,211 B2Straumann Holding AG
- Method for manufacturing a decorative element comprising an engineered stone and a decorative element and a decorative element comprising and engineered stone1 Oct 2026US 2026/0296984 A1Dal-Tile, LLC
- Smart hybrid sealants for concrete cracks and joints, methods of making, and methods of use24 Sep 2026US 2026/0286622 A1
- Method for manufacturing a decorative element comprising an engineered stone and a decorative element comprising an engineered stone23 Jul 2026US 2026/0209130 A1Dal-Tile, LLC
- Hydrophobic and oleophobic film layer, and method for preparing the same16 Jul 2026US 2026/0201177 A1Jiangsu Favored Nanotechnology Co., Ltd.
- Repair Method For Reinforced Concrete2 Jul 2026US 2026/0184645 A1JDC Corporation
Most cited
By later US patents
- Fast-setting latex coatings and formulations1,019US 6,251,485 B1The Dow Chemical Company · 2001
- Hardened hydraulic cement, ceramic or coarse concrete aggregate treated with high pressure fluids78US 5,965,201 AMaterials Technology Corporation · 1999
- Ceramic coated quartz particles69US 4,195,010 AThe Burns & Russell Company of Baltimore City · 1980
- Water dispersible/redispersible hydrophobic polyester resins and their application in coatings67US 5,958,601 ASeydel Companies, Inc. · 1999
- Shelf stable fast-cure aqueous coating64US 5,527,853 ARohm and Haas Company · 1996