B08B 2203/002
The liquid being a degassed liquid
Official title: the liquid being a degassed liquid
B08B2203/002 (The liquid being a degassed liquid) appears on 51 US grants and 14 published applications in this corpus.
Search patents in B08B- Granted patents
- 51
- Published applications
- 14
- Assignees
- 25
- Inventors
- 64
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 3 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid chemical tank module and liquid chemical supply apparatus including the same21 Apr 2026US 12,605,748 B2Semes Co., Ltd.
- Treatment system and method for treating workpieces7 Nov 2023US 11,806,766 B2Ecoclean GmbH
- Substrate processing method and substrate processing device30 May 2023US 11,660,644 B2SCREEN Holdings Co., Ltd.
- Radiation hardened ultrasonic cleaning system7 Jun 2022US 11,351,578 B2Dominion Engineering, Inc.
- Substrate treatment apparatus and substrate treatment method2 Mar 2021US 10,933,448 B2SCREEN Holdings Co., Ltd.
- Liquid chemical tank module and liquid chemical supply apparatus including the same21 Mar 2024US 2024/0091822 A1Semes Co., Ltd.
- Wafer cleaning water supply device2 Nov 2023US 2023/0347387 A1Kurita Water Industries Ltd.
- Substrate processing method and substrate processing device17 Aug 2023US 2023/0256479 A1SCREEN Holdings Co., Ltd.
- Treatment system and method for treating workpieces24 Feb 2022US 2022/0055079 A1Ecoclean GmbH
- Substrate processing method and substrate processing device9 Sep 2021US 2021/0276052 A1SCREEN Holdings Co., Ltd.
Most cited
By later US patents
- Method of cleaning chandeliers333US 5,603,773 A1997
- Process and apparatus for treating wafers with process fluids185US 4,778,532 ACFM Technologies Limited Partnership · 1988
- Apparatus for rinsing and drying surfaces167US 4,984,597 ACFM Technologies Research Associates · 1991
- Apparatus for treating wafers with process fluids153US 4,917,123 ACFM Technologies Limited Partnership · 1990
- Ultrasonic treatment process129US 5,665,141 AArjo Hospital Equipment AB · 1997