D01D 5/0092
Characterised by the electrical field
Official title: {characterised by the electrical field, e.g. combined with a magnetic fields, using biased or alternating fields}
D01D5/0092 (Characterised by the electrical field) appears on 159 US grants and 215 published applications in this corpus.
Search patents in D01D- Granted patents
- 159
- Published applications
- 215
- Assignees
- 135
- Inventors
- 429
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 3 |
| 2003 | 2 | 1 |
| 2004 | 1 | 8 |
| 2005 | 0 | 4 |
| 2006 | 4 | 4 |
| 2007 | 3 | 1 |
| 2008 | 1 | 5 |
| 2009 | 2 | 10 |
| 2010 | 3 | 7 |
| 2011 | 8 | 16 |
| 2012 | 5 | 8 |
| 2013 | 8 | 6 |
| 2014 | 7 | 10 |
| 2015 | 4 | 7 |
| 2016 | 9 | 14 |
| 2017 | 5 | 14 |
| 2018 | 8 | 11 |
| 2019 | 10 | 11 |
| 2020 | 14 | 11 |
| 2021 | 15 | 16 |
| 2022 | 14 | 18 |
| 2023 | 9 | 10 |
| 2024 | 9 | 8 |
| 2025 | 12 | 5 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Highly porous, bioresorbable electrospun sensors for optical detection of tissue oxygenation9 Jun 2026US 12,648,720 B2The United States of America as represented by the Secretary of the Air Force
- Fiber sheet, electrospinning device, and method for manufacturing fiber sheet17 Mar 2026US 12,577,704 B2Kao Corporation
- Biomedical patches with aligned fibers9 Dec 2025US 12,491,061 B2Washington University
- Method of producing a linear nanofibrous structure in an alternating electric current (ac) electric field from a polymer solution or polymer melt and a device for performing the method8 Oct 2026US 2026/0308809 A1Technicka Univerzita V Liberci
- Self-adhesive patches made of fibres for the controlled release of bioactives3 Sep 2026US 2026/0256711 A1Bionanopharma S.L.
- Device, systems, and methods of applying a treatment solution to a treatment site11 Jun 2026US 2026/0158249 A1Octet Medical, Inc.
- Aligned fiber and method of use thereof26 Feb 2026US 2026/0053979 A1LifeNet Health
- Creating defined electrospun fiber geometries5 Feb 2026US 2026/0035836 A1University of Dayton Research Institute
Most cited
By later US patents
- Production of electrostatically spun products121US 4,689,186 AImperial Chemical Industries PLC · 1987
- Apparatus and methods for electrospinning polymeric fibers and membranes115US 6,713,011 B2The Research Foundation at State University of New York · 2004
- Vascular prosthesis and method for production thereof110US 7,115,220 B2Nicast Ltd. · 2006
- Vascular prosthesis and method for production thereof107US 7,244,272 B2Nicast Ltd. · 2007
- Method for controlled electrospinning57US 7,981,353 B2University of Washington · 2011