C08G 2261/14
Side-groups
C08G2261/14 (Side-groups) appears on 1,582 US grants and 2,288 published applications in this corpus.
Search patents in C08G- Granted patents
- 1,582
- Published applications
- 2,288
- Assignees
- 649
- Inventors
- 4,098
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 1 | 6 |
| 2004 | 0 | 3 |
| 2005 | 3 | 7 |
| 2006 | 4 | 15 |
| 2007 | 4 | 12 |
| 2008 | 2 | 23 |
| 2009 | 8 | 34 |
| 2010 | 19 | 57 |
| 2011 | 26 | 90 |
| 2012 | 35 | 94 |
| 2013 | 57 | 102 |
| 2014 | 74 | 148 |
| 2015 | 92 | 145 |
| 2016 | 114 | 147 |
| 2017 | 126 | 196 |
| 2018 | 139 | 179 |
| 2019 | 152 | 161 |
| 2020 | 128 | 160 |
| 2021 | 125 | 173 |
| 2022 | 113 | 147 |
| 2023 | 111 | 133 |
| 2024 | 118 | 124 |
| 2025 | 80 | 83 |
| 2026 | 44 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C08G 2261/142Side-chains containing oxygenIndexing code869
- C08G 2261/141Side-chains having aliphatic unitsIndexing code682
- C08G 2261/148Side-chains having aromatic unitsIndexing code419
- C08G 2261/143Side-chains containing nitrogenIndexing code296
- C08G 2261/146Side-chains containing halogensIndexing code278
- C08G 2261/149Side-chains having heteroaromatic unitsIndexing code194
- C08G 2261/145Side-chains containing sulfurIndexing code144
- C08G 2261/144Side-chains containing siliconIndexing code49
Recent patents
- Bio-functionalization of water-soluble poly(phenylene ehtylene)s6 Oct 2026US 12,753,271 B2Board of Regents, The University of Texas System
- Conductive polymer materials and methods of making the same6 Oct 2026US 12,753,273 B2Georgia Tech Research Corporation
- Composition for forming organic film, patterning process, and compound and polymer for forming organic film8 Sep 2026US 12,730,377 B2Shin-Etsu Chemical Co., Ltd.
- Polymer, a composition, and an electroluminescent device1 Sep 2026US 12,727,375 B2Samsung Electronics Co., Ltd.
- Cryoprotectant polymers and methods of making and using thereof25 Aug 2026US 12,714,094 B2Board of Regents, The University of Texas System
- Process for producing functionalized polythiophenes8 Oct 2026US 2026/0308308 A1
- Improving the mechanical integrity of polysulfonic acids1 Oct 2026US 2026/0297234 A1
- Dhnt monomers and polymer dyes with modified photophysical properties17 Sep 2026US 2026/0275028 A1Beckman Coulter, Inc.
- Photoactive macromolecules and uses thereof30 Jul 2026US 2026/0217904 A1
- Polymer and manufacturing method thereof and material for anion exchange comprising the same30 Jul 2026US 2026/0217915 A1Hanwha Solutions Corporation
Most cited
By later US patents
- Light emitting material and organic light-emitting device894US 7,396,598 B2Showa Denko K. K. · 2008
- Fibrillated polymer compositions and methods of their manufacture118US 10,400,080 B2Sabic Global Technologies B.V. · 2019
- Switchable window based on electrochromic polymers92US 7,256,923 B2University of Washington · 2007
- Polymer devices81US 6,603,139 B1Cambridge Display Technology Limited · 2003
- Reagents for directed biomarker signal amplification73US 8,575,303 B2Sirigen Group Limited · 2013