B01J 2219/0245
Of synthetic organic material
Official title: of synthetic organic material
B01J2219/0245 (Of synthetic organic material) appears on 107 US grants and 114 published applications in this corpus.
Search patents in B01J- Granted patents
- 107
- Published applications
- 114
- Assignees
- 93
- Inventors
- 342
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 7 |
| 2003 | 2 | 5 |
| 2004 | 1 | 3 |
| 2005 | 5 | 7 |
| 2006 | 3 | 3 |
| 2007 | 1 | 9 |
| 2008 | 3 | 6 |
| 2009 | 4 | 5 |
| 2010 | 4 | 4 |
| 2011 | 5 | 5 |
| 2012 | 2 | 4 |
| 2013 | 3 | 5 |
| 2014 | 6 | 6 |
| 2015 | 2 | 8 |
| 2016 | 3 | 8 |
| 2017 | 7 | 5 |
| 2018 | 7 | 2 |
| 2019 | 8 | 7 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 2 |
| 2023 | 0 | 4 |
| 2024 | 1 | 1 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composition containing addition condensation product, method for producing same, use of same, polymerization vessel, and method for producing polymer23 Jun 2026US 12,662,605 B2Shin-Etsu Chemical Co., Ltd.
- Flow reactor27 Jan 2026US 12,533,651 B2M. Technique Co., Ltd.
- Preparation of halogenated alkoxyethane25 Nov 2025US 12,479,785 B2Commonwealth Scientific and Industrial Research Organisation
- Method for preparing dispersed metal nanoparticles and metal nanoparticles prepared thereby8 Apr 2025US 12,269,096 B2University-Industry Cooperation Group of Kyung Hee University
- Polymeric materials18 Feb 2025US 12,227,601 B2Innospec Limited
- The method of obtaining polyacrylamide hydrogels through continuous frontal polymerization8 Oct 2026US 2026/0307050 A1Green Evolution Technologies, Inc.
- Reaction device11 Jun 2026US 2026/0158465 A1Panasonic Intellectual Property Management Co., Ltd.
- Apparatus and methods for the removal of impurities from carbon nanomaterials23 Oct 2025US 2025/0326008 A1Trimtabs Ltd
- Apparatus and methods for reactions requiring a corrosive base, and heat and/or pressure16 Jan 2025US 2025/0018397 A1
- Improved method and apparatus plug flow system11 Jan 2024US 2024/0009636 A1
Most cited
By later US patents
- Pressure and temperature reaction vessel, method, and apparatus108US 4,882,128 AParr Instrument Company · 1989
- Fluid dispensing valve and method54US 6,196,521 B1Precision Valve & Automation, Inc. · 2001
- Continuous polymerization process for the manufacture of superabsorbent polymers34US 6,987,151 B2Dow Global Technologies LLC · 2006
- Liners and tube supports for industrial and chemical process equipment32US 4,140,172 AFansteel Inc. · 1979
- Method and apparatus for microwave assisted chemical reactions31US 5,830,417 ADuquesne University of the Holy Ghost · 1998