C09D 181/08
Polysulfonates
C09D181/08 (Polysulfonates) appears on 10 US grants and 14 published applications in this corpus.
Search patents in C09D- Granted patents
- 10
- Published applications
- 14
- Assignees
- 17
- Inventors
- 61
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water-soluble resin for printing15 Jul 2025US 12,359,076 B2Kao Corporation
- Liquid metal precursor solution, method for manufacturing metal film using the same, and electronic device including the same22 Oct 2024US 12,122,941 B2Korea Advanced Institute of Science and Technology
- Display device and manufacturing method of display device19 Sep 2023US 11,765,942 B2Tcl China Star Optoelectronics Technology Co., Ltd.
- Liquid composition, coating film, and method for producing liquid composition11 Apr 2023US 11,624,004 B2Daikin Industries, Ltd.
- Adhesive composition for photocurable interface and surface modification method of substrate using the same11 Feb 2020US 10,557,066 B2Chem Optics Inc.
- Bubble-resistant fluoropolymer-free sensor membrane, sensor spot containing the sensor membrane, sensor cap containing the sensor spot, and sensor containing the sensor cap18 Jun 2026US 2026/0168932 A1Endress+Hauser Conducta GmbH+Co. KG
- Raw material of coating material for secondary battery separator, coating material for secondary battery separator, secondary battery separator, and secondary battery15 May 2025US 2025/0158221 A1Mitsui Chemicals, Inc.
- Poly(3,4-ethylenedioxythiophene) polystyrene sulfonate and phenylalanine composite films18 Apr 2024US 2024/0124741 A1Colgate University
- Liquid metal precursor solution, method for manufacturing metal film using the same, and electronic device including the same6 Oct 2022US 2022/0315773 A1Korea Advanced Institute of Science and Technology
- Water-soluble resin for printing6 Oct 2022US 2022/0315778 A1Kao Corporation
Most cited
By later US patents
- Emulsifier-free coating agent, manufacture and use thereof8US 5,480,936 AHerberts Gesellschaft mit beschranker Haftung · 1996
- Coating agent based on a hydroxyl group-containing polyacrylate resin and its use in processes for producing a multicoat paint system5US 6,001,947 ABASF Coatings GmbH · 1999
- Electroluminescent system and process4US 9,642,212 B1Darkside Scientific, LLC · 2017
- Coating composition with phosphorus acid-functionalized latex particles and acid functionalized dispersants1US 10,494,530 B2Rohm and Haas Company · 2019