B29K 2267/00
Use of polyesters or derivatives thereof as reinforcement
Official title: Use of polyesters {or derivatives thereof} as reinforcement
B29K2267/00 (Use of polyesters or derivatives thereof as reinforcement) appears on 141 US grants and 198 published applications in this corpus.
Search patents in B29K- Granted patents
- 141
- Published applications
- 198
- Assignees
- 163
- Inventors
- 518
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 4 |
| 2003 | 0 | 3 |
| 2004 | 4 | 3 |
| 2005 | 2 | 2 |
| 2006 | 2 | 7 |
| 2007 | 0 | 6 |
| 2008 | 1 | 4 |
| 2009 | 1 | 10 |
| 2010 | 4 | 3 |
| 2011 | 3 | 2 |
| 2012 | 2 | 11 |
| 2013 | 3 | 6 |
| 2014 | 5 | 8 |
| 2015 | 7 | 13 |
| 2016 | 2 | 15 |
| 2017 | 11 | 15 |
| 2018 | 8 | 3 |
| 2019 | 7 | 12 |
| 2020 | 8 | 14 |
| 2021 | 7 | 11 |
| 2022 | 9 | 16 |
| 2023 | 7 | 10 |
| 2024 | 7 | 8 |
| 2025 | 7 | 8 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Flame-resistant polycarbonate-polyester blend23 Jun 2026US 12,662,570 B2Covestro Deutschland AG
- Pultruded fibre-reinforced strip for a reinforced structure, such as a spar cap31 Mar 2026US 12,589,556 B2Lm Wind Power A/S
- Self-rising board molding31 Mar 2026US 12,589,557 B2Piana Nonwovens, LLC.
- Thin plate molding material and molded article13 Jan 2026US 12,522,702 B2Japan Composite Co., Ltd.
- Rubber product and method of producing same16 Dec 2025US 12,496,811 B2The Yokohama Rubber Co., Ltd.
- Molding Material, Method For Producing Molding Material, Molded Article, And Method For Producing Molded Article8 Oct 2026US 2026/0307302 A1Seiko Epson Corporation
- Method for additively manufacturing composite objects for securing to wearable articles and articles obtained thereby26 Feb 2026US 2026/0054448 A1Carbon, Inc.
- Joined V-Belt and Manufacturing Method Therefor29 Jan 2026US 2026/0029037 A1Mitsuboshi Belting Ltd.
- Direct bond textile thermoplastic technology18 Dec 2025US 2025/0383034 A1Danfoss A/S
- Porous body6 Nov 2025US 2025/0340023 A1Toray Industries, Inc.
Most cited
By later US patents
- Stent graft with braided polymeric sleeve343US 5,957,974 ASchneider (USA) Inc. · 1999
- Process for making stent graft with braided polymeric sleeve130US 6,500,203 B1Boston Scientific Scimed, Inc. · 2002
- Material for osteosynthesis and composite implant material, and production processes thereof65US 5,981,619 ATakiron Co., Ltd. · 1999
- Limb for breathing circuit54US 7,469,719 B2Fisher & Paykel Healthcare Limited · 2008
- Manufacture of a three-dimensionally shaped textile material and use thereof46US 5,364,686 AHoechst Aktiengesellschaft · 1994