B32B 2333/08
Polymers of acrylic acid esters
Official title: Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
B32B2333/08 (Polymers of acrylic acid esters) appears on 171 US grants and 180 published applications in this corpus.
Search patents in B32B- Granted patents
- 171
- Published applications
- 180
- Assignees
- 160
- Inventors
- 585
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 6 |
| 2003 | 4 | 4 |
| 2004 | 4 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 2 |
| 2007 | 1 | 4 |
| 2008 | 2 | 2 |
| 2009 | 0 | 4 |
| 2010 | 4 | 3 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 0 | 4 |
| 2014 | 3 | 8 |
| 2015 | 5 | 20 |
| 2016 | 4 | 3 |
| 2017 | 6 | 9 |
| 2018 | 7 | 5 |
| 2019 | 6 | 13 |
| 2020 | 11 | 10 |
| 2021 | 9 | 19 |
| 2022 | 3 | 13 |
| 2023 | 16 | 13 |
| 2024 | 9 | 15 |
| 2025 | 11 | 10 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resin layer having a specific elastic modulus, optical film, and image displaying device18 Aug 2026US 12,709,086 B2Dai Nippon Printing Co.Ltd.
- Protective film for vehicle glass with heat shielding function, and method for manufacturing the same30 Jun 2026US 12,668,042 B2
- Tag for marking defective part of electrode for secondary battery and manufacturing method thereof10 Feb 2026US 12,548,476 B2
- Metal composite film and electrochemical apparatus thereof16 Dec 2025US 12,496,807 B2Jiangxi Ruiergy New Material Technology Co., Ltd
- Metal composite film and electrochemical apparatus2 Dec 2025US 12,485,650 B2Jiangxi Ruiergy New Material Technology Co., Ltd
- Gas-Permeable Film, Pouch Exterior Material Including Same, and Secondary Battery9 Jul 2026US 2026/0196615 A1LG Energy Solution, Ltd.
- Laminated glass articles and other articles including the same25 Jun 2026US 2026/0175539 A1Corning Incorporated
- Laminated glazing having improved sensor compatibility28 May 2026US 2026/0145407 A1Solutia Inc.
- 3d printed construction for hybrid panels25 Dec 2025US 2025/0387995 A1Intel Corporation
- Protective film for vehicle glass with heat shielding function, and method for manufacturing the same18 Dec 2025US 2025/0381761 A1Stek Co., Ltd.
Most cited
By later US patents
- Optical film968US 5,882,774 AMinnesota Mining and Manufacturing Company · 1999
- Membranes of polyurethane based materials including polyester polyols364US 6,321,465 B1NIKE, Inc. · 2001
- Process for forming reflective polarizer297US 5,965,247 A3M Innovative Properties Company · 1999
- Golf ball with a multi-layered cover185US 5,783,293 AAcushnet Company · 1998
- Polarizing beam-splitting optical component162US 5,962,114 A3M Innovative Properties Company · 1999