B01J 19/0086
Processes carried out with a view to control or to change the
Official title: {Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions}
B01J19/0086 (Processes carried out with a view to control or to change the) appears on 61 US grants and 72 published applications in this corpus.
Search patents in B01J- Granted patents
- 61
- Published applications
- 72
- Assignees
- 65
- Inventors
- 231
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 3 |
| 2004 | 0 | 3 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 3 |
| 2020 | 3 | 6 |
| 2021 | 4 | 11 |
| 2022 | 3 | 4 |
| 2023 | 3 | 3 |
| 2024 | 8 | 6 |
| 2025 | 5 | 6 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plant and method for producing decarbonized oxide or hydroxide using carbonate and renewable power1 Sep 2026US 12,722,135 B2Limenet S.R.L. Societa' Benefit
- Low alpha-ray emission stannous oxide and method of producing the same5 May 2026US 12,617,694 B2Mitsubishi Materials Corporation
- Ammonium nitrate reactor with static mixer3 Feb 2026US 12,539,501 B2Stamicarbon B. V.
- Systems and methods for producing sulfurous acid4 Nov 2025US 12,459,817 B2Agua Dulce Capital, LLC
- Method for preparing a catalyst support8 Jul 2025US 12,350,649 B2Ifp Energies Nouvelles
- Neutralisation reactor and method of operating thereof23 Jul 2026US 2026/0209055 A1Yara International Asa
- Basic subcritical water composition, water-containing composition, device, and container2 Jul 2026US 2026/0184881 A1Daikin Industries, Ltd.
- Method for producing lithium-containing solution25 Jun 2026US 2026/0175197 A1Sumitomo Metal Mining Co., Ltd.
- Method of converting copper cyanide to copper oxide and system thereof11 Jun 2026US 2026/0159409 A1Cyanco Corporation
- Method for preparing metallic magnesium and industrial silicon by decomposing serpentine with hydrochloric acid12 Mar 2026US 2026/0071343 A1Toli County Zhongda Magnesium Industry Co., Ltd
Most cited
By later US patents
- Variable residence time treatment system54US 5,516,423 AConcorp, Inc. · 1996
- Process of forming an oxidizing agent in liquid by use of ringing magnetic flux28US 6,641,739 B2Clearwater Systems Corporation · 2003
- Method and apparatus for cooling and neutralizing acid gases21US 4,293,524 ATeller Environmental Systems, Inc. · 1981
- Venturi mixer17US 4,164,541 A1979
- Method and apparatus for scale and biofilm control16US 7,326,330 B2ABQ UV Pollution Solutions, Inc. · 2008