C02F 2201/007
Modular design
C02F2201/007 (Modular design) appears on 335 US grants and 543 published applications in this corpus.
Search patents in C02F- Granted patents
- 335
- Published applications
- 543
- Assignees
- 331
- Inventors
- 1,177
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 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 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 3 |
| 2011 | 2 | 6 |
| 2012 | 6 | 8 |
| 2013 | 5 | 24 |
| 2014 | 3 | 28 |
| 2015 | 7 | 20 |
| 2016 | 17 | 20 |
| 2017 | 20 | 23 |
| 2018 | 16 | 37 |
| 2019 | 30 | 45 |
| 2020 | 38 | 42 |
| 2021 | 41 | 52 |
| 2022 | 29 | 63 |
| 2023 | 31 | 40 |
| 2024 | 31 | 48 |
| 2025 | 29 | 34 |
| 2026 | 23 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Scalable continuous flow microbial fuel cells29 Sep 2026US 12,747,173 B2Aquacycl, Inc.
- Pure water systems25 Aug 2026US 12,715,790 B2Unger Marketing International, LLC
- Wind-powered direct air carbon dioxide capture for ocean sequestration4 Aug 2026US 12,697,585 B2Dehlsen Associates of the Pacific Limited
- Water softening device28 Jul 2026US 12,691,444 B2Foshan Midea Chungho Water Purification Equipment Co., Ltd.
- Water purifier21 Jul 2026US 12,687,334 B2Coway Co., Ltd.
- Modular multi-filter systems and methods of use1 Oct 2026US 2026/0295538 A1Pentair Water Pool and Spa, Inc.
- Process and system for degrading a chemical compound in a liquid stream1 Oct 2026US 2026/0296942 A1Aquasoil S.R.L.
- Fluid sterilization module and dental cleaning device24 Sep 2026US 2026/0283765 A1Xiamen Aihu Dental Technology Co., Ltd.
- Water filtration assembly and method for electronics assembly24 Sep 2026US 2026/0285706 A1Haier US Appliance Solutions, Inc.
- Water filtration assembly and method for assembly24 Sep 2026US 2026/0285707 A1Haier US Appliance Solutions, Inc.
Most cited
By later US patents
- Treatment system57US 5,853,579 AWastech International, Inc. · 1998
- Reverse osmosis filtration systems35US 7,601,256 B2Next-RO, Inc. · 2009
- Modular bioreactor for the remediation of liquid streams and methods for using the same23US 5,772,887 ALockheed Martin Idaho Technologies Company · 1998
- Publicly accessible urban beach entertainment complex with a centerpiece man-made tropical-style lagoon and method for providing efficient utilization of limited use land22US 10,521,870 B2Crystal Lagoons (Curacao) B.V. · 2019
- Inline intravenous fluid sterilizer21US 8,747,764 B1Dartmouth-Hitchcock Clinic · 2014