C07C 309/65
Of a saturated carbon skeleton
Official title: of a saturated carbon skeleton
C07C309/65 (Of a saturated carbon skeleton) appears on 639 US grants and 484 published applications in this corpus.
Search patents in C07C- Granted patents
- 639
- Published applications
- 484
- Assignees
- 351
- Inventors
- 1,865
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 6 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 16 | 0 |
| 1994 | 20 | 0 |
| 1995 | 23 | 0 |
| 1996 | 21 | 0 |
| 1997 | 28 | 0 |
| 1998 | 23 | 0 |
| 1999 | 11 | 0 |
| 2000 | 10 | 0 |
| 2001 | 17 | 6 |
| 2002 | 22 | 16 |
| 2003 | 22 | 23 |
| 2004 | 17 | 23 |
| 2005 | 8 | 16 |
| 2006 | 12 | 24 |
| 2007 | 12 | 24 |
| 2008 | 9 | 11 |
| 2009 | 15 | 29 |
| 2010 | 20 | 31 |
| 2011 | 10 | 31 |
| 2012 | 13 | 19 |
| 2013 | 25 | 20 |
| 2014 | 19 | 29 |
| 2015 | 24 | 22 |
| 2016 | 29 | 27 |
| 2017 | 14 | 18 |
| 2018 | 21 | 19 |
| 2019 | 13 | 12 |
| 2020 | 13 | 16 |
| 2021 | 10 | 12 |
| 2022 | 4 | 12 |
| 2023 | 12 | 15 |
| 2024 | 6 | 10 |
| 2025 | 10 | 9 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Light emitting element and manufacturing method thereof25 Aug 2026US 12,716,025 B2Samsung Display Co., Ltd.
- Method for producing naphthylsilole, naphthylsilole containing heterocyclic group, and graphene nanoribbon containing heterocyclic group26 May 2026US 12,637,475 B2National University Corporation Tokai National Higher Education and Research System
- Light emitting element and manufacturing method thereof5 May 2026US 12,618,005 B2Samsung Display Co., Ltd.
- Non-aqueous electrolytic solution for lithium secondary battery and lithium secondary battery comprising same5 May 2026US 12,620,624 B2LG Energy Solution, Ltd.
- Catalytic cannabigerol processes and precursors21 Apr 2026US 12,606,509 B2Kare Chemical Technologies Inc.
- Unsaturated ether fragrance precursors20 Aug 2026US 2026/0242692 A1Givaudan SA
- Compound, polymerizable composition, cured product, optical film, polarizing plate, and image display device20 Aug 2026US 2026/0243940 A1FUJIFILM Corporation
- Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for producing electronic device9 Jul 2026US 2026/0194813 A1FUJIFILM Corporation
- Non-ionic surfactants and methods of making and using the same2 Jul 2026US 2026/0184660 A1Life Technologies Corporation
- Salts of an fgfr inhibitor16 Apr 2026US 2026/0103467 A1Incyte Corporation
Most cited
By later US patents
- Poly(perfluoroalkylene oxide) derivatives106US 4,085,137 AMinnesota Mining and Manufacturing Company · 1978
- Poly(perfluoroalkylene oxide) derivatives104US 4,094,911 AMinnesota Mining and Manufacturing Company · 1978
- Oxime sulfonates and the use thereof as latent sulfonic acids100US 6,004,724 ACiba Specialty Chemicals Corporation · 1999
- Oxime derivatives and the use thereof as latent acids99US 6,261,738 B1Ciba Specialty Chemicals Corporation · 2001
- Acetylenes disubstituted with a 5-amino or substituted 5-amino substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity80US 5,489,584 AAllergan, Inc. · 1996