B01D 1/0058
Use of waste energy from other processes or sources
Official title: {Use of waste energy from other processes or sources, e.g. combustion gas (for water treatment C02F1/16)}
B01D1/0058 (Use of waste energy from other processes or sources) appears on 233 US grants and 303 published applications in this corpus.
Search patents in B01D- Granted patents
- 233
- Published applications
- 303
- Assignees
- 148
- Inventors
- 428
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 3 |
| 2004 | 2 | 7 |
| 2005 | 3 | 2 |
| 2006 | 1 | 0 |
| 2007 | 2 | 2 |
| 2008 | 3 | 10 |
| 2009 | 1 | 3 |
| 2010 | 2 | 6 |
| 2011 | 2 | 3 |
| 2012 | 7 | 13 |
| 2013 | 8 | 17 |
| 2014 | 7 | 17 |
| 2015 | 7 | 12 |
| 2016 | 13 | 19 |
| 2017 | 12 | 36 |
| 2018 | 16 | 15 |
| 2019 | 28 | 31 |
| 2020 | 29 | 29 |
| 2021 | 19 | 12 |
| 2022 | 23 | 20 |
| 2023 | 9 | 11 |
| 2024 | 9 | 11 |
| 2025 | 11 | 11 |
| 2026 | 5 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Evaporation system8 Sep 2026US 12,728,367 B2
- Wastewater processing system and apparatus8 Sep 2026US 12,729,138 B2Skagen Energy Services Inc.
- System and method for removing drilling fluid from drill cuttings using direct heat12 May 2026US 12,623,162 B2Elavo Energy Solutions Ltd.
- Water vapor distillation apparatus, method and system21 Apr 2026US 12,606,460 B2DEKA Products Limited Partneship
- Solar thermal based water treatment system for impure and industrial wastewater21 Apr 2026US 12,606,461 B2Kanuda Aquapure Solutions Private Limited
- Distillation system fluid level control system24 Sep 2026US 2026/0284548 A1Honeywell International Inc.
- Closed-loop water system with integrated atmospheric water generation and greywater recycling17 Sep 2026US 2026/0274729 A1
- Thermal desalination system3 Sep 2026US 2026/0257145 A1Research Foundation of the City University of New York
- A geothermal hydrogen production and compression system20 Aug 2026US 2026/0242246 A1Good Water Energy Ltd.
- System and method for removing drilling fluid from drill cuttings using direct heat13 Aug 2026US 2026/0233121 A1Elavo Energy Solutions Ltd.
Most cited
By later US patents
- Submerged combustion disposal of produced water72US 7,845,314 B22010
- Desalination system54US 7,832,714 B2Heartland Technology Partners LLC · 2010
- Liquid ring pumps with hermetically sealed motor rotors52US 7,465,375 B2DEKA Products Limited Partnership · 2008
- Water separation under reduced pressure50US 8,292,272 B2King Fahd University of Petroleum and Minerals · 2012
- Thermodynamic balancing of combined heat and mass exchange devices44US 8,496,234 B1King Fahd University of Petroleum and Minerals · 2013