C09K 19/061
Linear compounds without any rings
Official title: {Linear compounds without any rings}
C09K19/061 (Linear compounds without any rings) appears on 10 US grants and 13 published applications in this corpus.
Search patents in C09K- Granted patents
- 10
- Published applications
- 13
- Assignees
- 15
- Inventors
- 46
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 4 |
| 2019 | 1 | 0 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 3 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Temperature programmable small molecules for thermoresponsive smart windows and applications thereof3 Feb 2026US 12,540,278 B2Council of Scientific and Industrial Research
- Systems, compositions, and methods for evaluating biomechanical properties of cells17 Jun 2025US 12,332,254 B2Cornell University
- Method and apparatus for preparing monodomain liquid crystal elastomer smart fiber18 Feb 2025US 12,227,879 B2Changzhou University
- Coating-type polarizing film using diacetylene-based lyotropic liquid crystal mixture containing iodines, and manufacturing method therefor15 Aug 2023US 11,725,145 B2Industrial Cooperation Foundation Chonbuk National University
- Liquid crystal element and method of producing the same16 Mar 2021US 10,948,780 B2Jsr Corporation
- Temperature programmable small molecules for thermoresponsive smart windows and applications thereof5 Dec 2024US 2024/0400898 A1Council of Scientific and Industrial Research
- Non-lamellar liquid crystal-forming composition and use thereof3 Oct 2024US 2024/0327709 A1Farnex Incorporated
- Method and apparatus for preparing monodomain liquid crystal elastomer smart fiber4 Jan 2024US 2024/0003060 A1Changzhou University
- Fractal formulations17 Aug 2023US 2023/0257653 A1NANOGYRE Sprl
- Method for processing boron nitride nanotube and liquid crystal composition and boron nitride nanotube fiber therefrom16 Mar 2023US 2023/0085533 A1Korea Institute of Science and Technology
Most cited
By later US patents