C07F 9/062
Organo-phosphoranes without p-c bonds
Official title: {Organo-phosphoranes without P-C bonds}
C07F9/062 (Organo-phosphoranes without p-c bonds) appears on 118 US grants and 123 published applications in this corpus.
Search patents in C07F- Granted patents
- 118
- Published applications
- 123
- Assignees
- 97
- Inventors
- 404
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 2 | 5 |
| 2011 | 3 | 2 |
| 2012 | 2 | 4 |
| 2013 | 3 | 7 |
| 2014 | 4 | 4 |
| 2015 | 5 | 10 |
| 2016 | 4 | 7 |
| 2017 | 5 | 8 |
| 2018 | 6 | 4 |
| 2019 | 4 | 9 |
| 2020 | 2 | 9 |
| 2021 | 7 | 9 |
| 2022 | 7 | 7 |
| 2023 | 7 | 6 |
| 2024 | 6 | 6 |
| 2025 | 6 | 7 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- 1,4-dioxane slovate of lithium difluorobis(oxalato)phosphate, method for preparing the same, and electrolyte composition comprising the same30 Dec 2025US 12,512,516 B2Chemtros Co., Ltd.
- Compounds, methods, and treatments for abnormal signaling pathways for prenatal and postnatal development17 Jun 2025US 12,329,766 B2
- Use of a multidentate phosphite ligand in the catalytic synthesis of adiponitrile17 Jun 2025US 12,331,007 B2Zhejiang Nhu Company Ltd.
- Processes for preparing phosphorodiamidate morpholino oligomers25 Mar 2025US 12,258,362 B2Sarepta Therapeutics, Inc.
- Electrolyte for lithium secondary battery and lithium secondary battery including the same18 Feb 2025US 12,230,759 B2SK On Co., Ltd.
- Cationic Polymers And Methods Of Making Same, And Uses Thereof13 Aug 2026US 2026/0233214 A1Carnegie Mellon University
- Compounds, methods, and treatments for abnormal signaling pathways for prenatal and postnatal development1 Jan 2026US 2026/0000691 A1
- Compound, electrolyte including the same for rechargeable lithium battery, and rechargeable lithium battery including the same9 Oct 2025US 2025/0316759 A1Samsung SDI.Co., Ltd.
- Processes for preparing phosphorodiamidate morpholino oligomers4 Sep 2025US 2025/0276988 A1Sarepta Therapeutics, Inc.
- Electrolyte for lithium secondary battery and lithium secondary battery including the same19 Jun 2025US 2025/0201922 A1SK Innovation Co., Ltd.
Most cited
By later US patents
- Thermosensitive polyphosphazene-bioactive molecule conjugates, preparation method thereof and use thereof71US 8,287,888 B2Korea Institute of Science and Technology · 2012
- Contrast agents and compositions for radiological imaging, and radiological imaging method utilizing same59US 5,545,397 ABoron Biologicals, Inc. · 1996
- Method of peptide synthesis32US 6,204,361 B1Research Corporation Technologies, Inc. · 2001
- Prodrugs of piperazine and substituted piperidine antiviral agents30US 7,745,625 B2Bristol-Myers Squibb Company · 2010
- Catalysts for polycondensation and redistribution of organosiloxane polymers28US 5,403,909 AGeneral Electric Company · 1995