B29K 2823/0683
Uhmwpe, i.e. ultra high molecular weight polyethylene
Official title: UHMWPE, i.e. ultra high molecular weight polyethylene
B29K2823/0683 (Uhmwpe, i.e. ultra high molecular weight polyethylene) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B29K- Granted patents
- 5
- Published applications
- 6
- Assignees
- 6
- Inventors
- 9
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
By publication year.
Recent patents
- Orbital floor implant25 Nov 2025US 12,478,476 B2Poriferous, LLC
- Method of manufacturing a composite part comprising a core and UHMWPE skin regions10 Jun 2025US 12,325,198 B2Mitsubishi Chemical Advanced Materials Composites AG
- Die design for property enhancement14 Feb 2023US 11,577,439 B2Shpp Global Technologies B.V.
- Polyolefin microporous film and method of producing same6 Mar 2018US 9,911,956 B2Toray Industries, Inc.
- Polyolefin microporous film and method for producing same18 Apr 2017US 9,624,349 B2Toray Battery Separator Film Co., Ltd.
- Method of manufacturing a composite part comprising a core and at least one skin region14 Sep 2023US 2023/0286224 A1Mitsubishi Chemical Advanced Materials Composites AG
- Orbital floor implant30 Jun 2022US 2022/0202575 A1Poriferous, LLC
- Novel die design for property enhancement14 Jan 2021US 2021/0008781 A1Sabic Global Technologies B.V.
- Method of manufacturing a composite part comprising a core and at least one skin region15 Oct 2020US 2020/0324493 A1Mitsubishi Chemical Advanced Materials Composites AG
- Polyolefin microporous film and method of producing same22 Jun 2017US 2017/0179457 A1Toray Battery Separator Film Co., Ltd.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.