C08J 2343/02
Homopolymers or copolymers of monomers containing phosphorus
C08J2343/02 (Homopolymers or copolymers of monomers containing phosphorus) appears on 20 US grants and 33 published applications in this corpus.
Search patents in C08J- Granted patents
- 20
- Published applications
- 33
- Assignees
- 27
- Inventors
- 89
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 3 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 2 |
| 2023 | 5 | 5 |
| 2024 | 4 | 8 |
| 2025 | 1 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Brush polymer terminated with phosphonate for DSA29 Apr 2025US 12,286,503 B2Merck Patent GmbH
- Phosphonic hydrogel synthesis method3 Dec 2024US 12,157,788 B1Imam Abdulrahman Bin Faisal University
- Cross linked polymer hydrogel15 Oct 2024US 12,116,446 B1Imam Abdulrahman Bin Faisal University
- Method for making an aqueous hydrogel composition17 Sep 2024US 12,091,487 B2Imam Abdulrahman Bin Faisal University
- Water-based polymer hydrogel system16 Jul 2024US 12,037,439 B2Imam Abdulrahman Bin Faisal University
- Phosphorus-containing polymer, resin composition and article made therefrom5 Mar 2026US 2026/0062507 A1Elite Electronic Material (Kunshan) Co., Ltd.
- Brush polymer terminated with phosphonate for dsa17 Jul 2025US 2025/0230265 A1Merck Patent GmbH
- Vinyl group-containing phosphoric copolymer, resin composition and article made therefrom12 Jun 2025US 2025/0188213 A1Elite Material Co., Ltd.
- Method for making an aqueous hydrogel23 Jan 2025US 2025/0026870 A1Imam Abdulrahman Bin Faisal University
- Phosphorous flame retardant, product and manufacturing method thereof19 Dec 2024US 2024/0417414 A1Nan Ya Plastics Corporation
Most cited
By later US patents
- Membrane filtration of polymer containing solutions38US 6,162,340 AAlbright & Wilson UK Limited · 2000
- Polymer and crosslinked body thereof4US 10,323,132 B2Nof Corporation · 2019
- Nanocomposite materials comprising high loadings of filler materials and an in-situ method of making such materials4US 7,569,254 B2Eastman Kodak Company · 2009
- Aqueous solution method for forming a hydrogel composition3US 11,814,459 B2Imam Abdulrahman Bin Faisal University · 2023
- Crosslinked polyvinyl matrix for water treatment2US 11,479,623 B2Imam Abdulrahman Bin Faisal University · 2022