B28C 7/003
Heating
Official title: {Heating, e.g. using steam}
B28C7/003 (Heating) appears on 25 US grants and 31 published applications in this corpus.
Search patents in B28C- Granted patents
- 25
- Published applications
- 31
- Assignees
- 19
- Inventors
- 46
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 2 |
| 2012 | 2 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 4 |
| 2022 | 1 | 2 |
| 2023 | 0 | 5 |
| 2024 | 3 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and compositions for delivery of carbon dioxide13 Jan 2026US 12,521,908 B2Carboncure Technologies Inc.
- Portable warm asphalt preparation apparatus and process for the production of warm asphalt30 Sep 2025US 12,428,790 B2Walter Sisulu University
- Recycling apparatus of used bituminous conglomerate and an airtight support device for rotating cylinders14 Jan 2025US 12,195,394 B2
- One step process of making sustainable hybrid magnesium cement23 Jul 2024US 12,043,579 B2Wayne State University
- Ceramic filter and manufacturing method therefor2 Jul 2024US 12,023,607 B2Kabushikigaisya Prozeal
- Systems and methods for manufacturing calcined gypsum with reduced particle size and manufacturing gypsum board with same10 Sep 2026US 2026/0265129 A1United States Gypsum Company
- Mobile Batch Plant18 Jun 2026US 2026/0166776 A1Rufdiamond Ltd.
- One step process of making sustainable hybrid magnesium cement10 Oct 2024US 2024/0336531 A1Wayne State University
- Portable warm asphalt preparation apparatus and process for the production of warm asphalt9 May 2024US 2024/0150976 A1Walter Sisulu University
- A recycling apparatus of used bituminous conglomerate and an airtight support device for rotating cylinders23 Nov 2023US 2023/0373857 A1
Most cited
By later US patents
- Apparatus for metering and mixing aggregate and cement23US 5,785,420 A1998
- Apparatus for metering and mixing aggregate and cement18US 5,624,183 A1997
- Process and apparatus for manufacturing single piece railroad ties of prestressed concrete7US 4,273,740 AVianini, S.p.A. · 1981
- Liquid heating system for concrete plants6US 4,915,297 AHeat-Crete, Pty. Ltd. · 1990
- System and method for high throughput preparation of rubber-modified asphalt cement4US 9,803,085 B2Wright Asphalt Products Company · 2017