B01D 3/106
With the use of a pump for creating vacuum and for removing
Official title: {with the use of a pump for creating vacuum and for removing the distillate}
B01D3/106 (With the use of a pump for creating vacuum and for removing) appears on 77 US grants and 101 published applications in this corpus.
Search patents in B01D- Granted patents
- 77
- Published applications
- 101
- Assignees
- 73
- Inventors
- 213
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 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 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 3 | 5 |
| 2016 | 1 | 7 |
| 2017 | 4 | 5 |
| 2018 | 3 | 4 |
| 2019 | 6 | 9 |
| 2020 | 11 | 13 |
| 2021 | 7 | 14 |
| 2022 | 10 | 16 |
| 2023 | 8 | 8 |
| 2024 | 5 | 8 |
| 2025 | 5 | 3 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water distillation device2 Jun 2026US 12,643,056 B277 Vision Way Ltd
- Device for distributing mineralized water and associated method10 Mar 2026US 12,570,561 B2
- Purification system for nitrogen gas and xenon gas in water and isotope static analysis method thereof3 Mar 2026US 12,566,154 B2Institute of Geology and Geophysics, Chinese Academy of Sciences
- Continuous flow steam boiler utilising seawater as feedstock13 Jan 2026US 12,523,370 B2
- Process for the distillation of isocyanates30 Dec 2025US 12,509,419 B2Covestro Deutschland AG
- Distillation device and distillation method11 Jun 2026US 2026/0158411 A1Taiyo Nippon Sanso Corporation
- Device for distributing mineralized water and associated method11 Jun 2026US 2026/0159429 A177 Vision Way Ltd
- Rapid botanical oil distillation device utilizing microwave agent12 Mar 2026US 2026/0071136 A1Natural Extraction Systems, LLC
- Vacuum Evaporation Unit7 Aug 2025US 2025/0249377 A1
- Systems and methods for rehabilitating alcohol compositions and rehabilitated alcoholic products7 Aug 2025US 2025/0249378 A1True Essence Foods Inc.
Most cited
By later US patents
- Liquid purifying and vacuum distillation process40US 5,441,606 AFSR Patented Technologies, Ltd. · 1995
- Water distillation system36US 5,630,913 A1997
- Vacuum distillation apparatus and method with pretreatment22US 4,985,122 AVaqua Limited · 1991
- Process for generating hemp oil with a high cannabidiol (CBD) content20US 9,340,475 B2Cv Sciences, Inc. · 2016
- Water purification system18US 6,294,054 B12001