B32B 2264/50
Particles characterised by their position or distribution in a layer
B32B2264/50 (Particles characterised by their position or distribution in a layer) appears on 27 US grants and 50 published applications in this corpus.
Search patents in B32B- Granted patents
- 27
- Published applications
- 50
- Assignees
- 42
- Inventors
- 130
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 2 |
| 2020 | 0 | 5 |
| 2021 | 1 | 13 |
| 2022 | 3 | 10 |
| 2023 | 7 | 10 |
| 2024 | 8 | 6 |
| 2025 | 4 | 2 |
| 2026 | 4 | 2 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B32B 2264/501Homogeneously distributedIndexing code7
- B32B 2264/502Distributed in a gradient mannerIndexing code7
- B32B 2264/503Distributed in a predetermined pattern in a thickness directionIndexing code7
- B32B 2264/504Distributed in a predetermined pattern in a direction perpendicular to the thicknessIndexing code1
Recent patents
- Fiber-reinforced resin composite body, production method therefor, and non-woven fabric for use in fiber-reinforced resin composite body22 Sep 2026US 12,741,400 B2Kuraray Co., Ltd.
- Oil and fuel collector25 Aug 2026US 12,714,951 B2Manvers Engineering Limited
- Polymer member/inorganic base composite, production method therefor, and polymer member therefor9 Jun 2026US 12,649,305 B2Teijin Limited
- Highly dielectric metal oxide filled polymers for radio frequency products24 Mar 2026US 12,584,004 B2Qinetiq Limited
- Photovoltaic module backsheet comprising polyolefin layers30 Sep 2025US 12,433,039 B2Endurance Solar Solutions B.V.
- Acoustic insulating panel using recycled material13 Aug 2026US 2026/0233496 A1CSR Industries Inc.
- Security tag29 Jan 2026US 2026/0028465 A1Murata Manufacturing Co., Ltd.
- Composite structure containing translucent layers with UV protection properties18 Dec 2025US 2025/0381765 A1TMG - Tecidos Plastificados e Outros Revestimentos Para a Indústria Autómovel, S.A.
- Directed thermal conduction article, composite and method3 Jul 2025US 2025/0214328 A1Nanyang Technological University
- Composite polyimide substrate, composite polyimide composition, and printed circuit board using same17 Oct 2024US 2024/0343027 A1LG Electronics Inc.
Most cited
By later US patents
- Roof cover board derived from engineered recycled content8US 11,060,290 B1Continuus Materials Intellectual Property, LLC · 2021
- Quantum-dot containing resin sheet or film, method for producing the same, and wavelength conversion member2US 11,629,288 B2Ns Materials Inc. · 2023
- Quantum-dot containing resin sheet or film, method for producing the same, and wavelength conversion member1US 11,905,443 B2Ns Materials Inc. · 2024