D07B 2205/2096
Poly-p-phenylenebenzo-bisoxazole [pbo]
Official title: Poly-p-phenylenebenzo-bisoxazole [PBO]
D07B2205/2096 (Poly-p-phenylenebenzo-bisoxazole [pbo]) appears on 62 US grants and 84 published applications in this corpus.
Search patents in D07B- Granted patents
- 62
- Published applications
- 84
- Assignees
- 47
- Inventors
- 147
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 6 |
| 2007 | 3 | 2 |
| 2008 | 3 | 6 |
| 2009 | 1 | 2 |
| 2010 | 4 | 3 |
| 2011 | 1 | 3 |
| 2012 | 3 | 7 |
| 2013 | 3 | 7 |
| 2014 | 3 | 5 |
| 2015 | 1 | 4 |
| 2016 | 3 | 2 |
| 2017 | 3 | 5 |
| 2018 | 7 | 6 |
| 2019 | 3 | 3 |
| 2020 | 5 | 7 |
| 2021 | 0 | 2 |
| 2022 | 6 | 4 |
| 2023 | 6 | 4 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
By publication year.
Recent patents
- Flexible cable with increased life span, and a method for producing a flexible cable9 Dec 2025US 12,492,510 B2Cabin Air Group B.V.
- Double rope structure13 May 2025US 12,297,594 B2Kuraray Co., Ltd.
- Small diameter fiber braid with central core member1 Oct 2024US 12,102,320 B2Kuraray Co., Ltd.
- Elevator load bearing member including a unidirectional weave2 Apr 2024US 11,945,689 B2Otis Elevator Company
- Hybrid hoisting cable, method of forming the same, and winch using such a cable31 Oct 2023US 11,802,371 B2Reel
- Flexible Cable with Increased Life Span, and a Method for Producing a Flexible Cable5 Jun 2025US 2025/0179729 A1Cabin Air Group B.V.
- Double braid rope structure19 Oct 2023US 2023/0332350 A1Kuraray Co., Ltd.
- Elevator load bearing member including a unidirectional weave10 Aug 2023US 2023/0249943 A1Otis Elevator Company
- Fiber-reinforced composite cable with tow and power transmission line8 Jun 2023US 2023/0175202 A1Tokyo Rope Mfg. Co., Ltd.
- Small diameter fiber braid with central core member18 May 2023US 2023/0149015 A1Kuraray Co., Ltd.
Most cited
By later US patents
- Cable made of high strength fiber composite material89US 7,650,742 B2Tokyo Rope Manufacturing Co., Ltd. · 2010
- Rope for heavy lifting applications55US 6,945,153 B2Celanese Advanced Materials, Inc. · 2005
- High temperature resistant rope systems and methods36US 7,168,231 B1Samson Rope Technologies · 2007
- High temperature resistant rope systems and methods22US 7,437,869 B1Samson Rope Technologies · 2008
- Endless rope21US 7,165,485 B2DSM Ippassets B.V. · 2007