C01D 7/38
Preparation in the form of granules, pieces or other shaped products
C01D7/38 (Preparation in the form of granules, pieces or other shaped products) appears on 35 US grants and 28 published applications in this corpus.
Search patents in C01D- Granted patents
- 35
- Published applications
- 28
- Assignees
- 20
- Inventors
- 71
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 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 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 2 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 3 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 3 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Extrusion process for the preparation of alkali metal carbonate, bicarbonate and sesquicarbonate formulations using a dissolved functionalizing agent1 Oct 2024US 12,103,858 B2Solvay SA
- Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization3 Oct 2023US 11,772,072 B2Mitsui Chemicals, Inc.
- (Melt-) extrusion process for the preparation of alkali metal carbonate, bicarbonate and sesquicarbonate formulations using a melted functionalizing agent9 Aug 2022US 11,407,648 B2Solvay SA
- Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization15 Feb 2022US 11,247,194 B2Mitsui Chemicals, Inc.
- Alkali metal bicarbonate particles with increased dissolution time21 Sep 2021US 11,124,425 B2Solvay SA
- Process for the capture of co2 integrated into the melting of glass28 Mar 2024US 2024/0101461 A1L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédéc Georges claude
- Method for producing porous molded body, method for producing catalyst for alpha-olefin dimerization, method for producing alpha-olefin dimer, porous molded body, and catalyst for alpha-olefin dimerization21 Apr 2022US 2022/0118426 A1Mitsui Chemicals, Inc.
- Extrusion process for the preparation of alkali metal carbonate, bicarbonate and sesquicarbonate formulations using a dissolved functionalizing agent15 Jul 2021US 2021/0214238 A1Solvay SA
- (melt-) extrusion process for the preparation of alkali metal carbonate, bicarbonate and sesquicarbonate formulations using a melted functionalizing agent17 Jun 2021US 2021/0179438 A1Solvay SA
- Method for producing porous molded body, method for producing catalyst for alpha-olefin dimerization, method for producing alpha-olefin dimer, porous molded body, and catalyst for alpha-olefin dimerization22 Apr 2021US 2021/0113991 A1Mitsui Chemicals, Inc.
Most cited
By later US patents
- Ultrafine sodium bicarbonate powder31US 5,518,727 AChurch & Dwight Co., Inc. · 1996
- Ultrafine sodium bicarbonate powder30US 5,411,750 AChurch & Dwight Co., Inc. · 1995
- Granulation of potash salts21US 4,385,920 AInternational Minerals & Chemical Corp. · 1983
- Method of producing high-purity lithium carbonate and barium sulfate from discarded lithium secondary batteries17US 10,392,258 B2KANGWON NATIONAL UNIVERSITY University-Industry Cooperation Foundation · 2019
- Ultrafine sodium bicarbonate powder14US 5,645,840 AChurch & Dwight Co., Inc. · 1997