C08L 51/085
On to polysiloxanes
Official title: {on to polysiloxanes}
C08L51/085 (On to polysiloxanes) appears on 333 US grants and 383 published applications in this corpus.
Search patents in C08L- Granted patents
- 333
- Published applications
- 383
- Assignees
- 173
- Inventors
- 933
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 10 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 2 |
| 2002 | 7 | 13 |
| 2003 | 6 | 15 |
| 2004 | 11 | 26 |
| 2005 | 9 | 14 |
| 2006 | 14 | 17 |
| 2007 | 4 | 30 |
| 2008 | 5 | 27 |
| 2009 | 6 | 31 |
| 2010 | 24 | 26 |
| 2011 | 17 | 21 |
| 2012 | 19 | 17 |
| 2013 | 11 | 7 |
| 2014 | 13 | 12 |
| 2015 | 13 | 16 |
| 2016 | 14 | 17 |
| 2017 | 14 | 13 |
| 2018 | 12 | 11 |
| 2019 | 10 | 5 |
| 2020 | 8 | 14 |
| 2021 | 9 | 19 |
| 2022 | 5 | 7 |
| 2023 | 11 | 4 |
| 2024 | 9 | 9 |
| 2025 | 5 | 8 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cationic contact lens28 Apr 2026US 12,611,016 B2CooperVision International Limited
- Light transmittance control film and composition for the light transmittance control film17 Feb 2026US 12,554,120 B2Electronics and Telecommunications Research Institute
- Polymerizable fused tricyclic compounds as absorbers of UV and visible light30 Dec 2025US 12,509,428 B2Johnson & Johnson Vision Care, Inc.
- Ophthalmic devices containing localized grafted networks and processes for their preparation and use19 Aug 2025US 12,391,789 B2Johnson & Johnson Vision Care, Inc.
- Polymer compositions containing grafted polymeric networks and processes for their preparation and use17 Jun 2025US 12,331,146 B2Johnson & Johnson Vision Care, Inc.
- A solid particle of organosilicon-functional co-polymer, manufacturing process thereof, and cosmetics comprising said solid particle19 Mar 2026US 2026/0078211 A1Dow Silicones Corporation
- Polymerizable fused tricyclic compounds as absorbers of uv and visible light5 Mar 2026US 2026/0062386 A1Johnson & Johnson Vision Care, Inc.
- Curable composition, silicone hydrogel, method for producing silicone hydrogel, and method for producing contact lens9 Oct 2025US 2025/0313694 A1Mitsubishi Chemical Corporation
- Additive polymer and silicone hydrogel lens material28 Aug 2025US 2025/0270400 A1Menicon Co., Ltd.
- Polymer compositions containing grafted polymeric networks and processes for their preparation and use21 Aug 2025US 2025/0263512 A1Johnson & Johnson Vision Care, Inc.
Most cited
By later US patents
- Contact lens material157US 6,762,264 B2Bausch & Lomb Incorporated · 2004
- Polycarbonate resin composition, and instrument housing made of it127US 6,174,944 B1Idemitsu Petrochemical Co., Ltd. · 2001
- Cross-linked foam structures of polyolefins and process for manufacturing109US 5,883,145 ASentinel Products Corp. · 1999
- Silicone hydrogels having a structure formed via controlled reaction kinetics103US 8,937,110 B2Johnson & Johnson Vision Care, Inc. · 2015
- Silicone hydrogels comprising n-vinyl amides and hydroxyalkyl (meth)acrylates or (meth)acrylamides96US 9,156,934 B2Johnson & Johnson Vision Care, Inc. · 2015