D10B 2211/20
Protein-derived artificial fibres
D10B2211/20 (Protein-derived artificial fibres) appears on 31 US grants and 73 published applications in this corpus.
Search patents in D10B- Granted patents
- 31
- Published applications
- 73
- Assignees
- 61
- Inventors
- 160
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 5 |
| 2020 | 0 | 3 |
| 2021 | 2 | 9 |
| 2022 | 2 | 9 |
| 2023 | 6 | 8 |
| 2024 | 2 | 9 |
| 2025 | 11 | 13 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fiber for artificial hairs, artificial hair, method for producing fiber for artificial hairs, and method for producing artificial hair28 Jul 2026US 12,690,634 B2Aderans Co., Ltd.
- Recombinant-structure protein multifilament and method for manufacturing same21 Jul 2026US 12,686,954 B2Crane Co.
- Skin-friendly fish scale protein modified nylon-spandex fabric and its processing technology30 Jun 2026US 12,668,900 B2Xiamen Hexin Technology Co., Ltd.
- Systems, kits, and methods for forming in situ silk fibroin fibers and/or aerosols3 Mar 2026US 12,565,521 B2Trustees of Tufts College
- Biocompatible nanofiber adhesive30 Dec 2025US 12,509,800 B2Vitaloc Ltd
- Plant protein based imitation leather material and methods of making same2 Jul 2026US 2026/0185277 A1Uncaged Innovations Inc
- Compression and heat-assisted production of silk-based materials25 Jun 2026US 2026/0176795 A1
- Hydration-responsive silk-based material, its use and preparation23 Apr 2026US 2026/0110116 A1City University of Hong Kong
- Plant protein based imitation leather fabric1 Jan 2026US 2026/0002300 A1Uncaged Innovations Inc
- Systems and methods for manufacturing a silk fibroin solution and powders containing silk fibroin9 Oct 2025US 2025/0313995 A1CAMBRIDGE CROPS, INC., d/b/a Mori
Most cited
By later US patents
- Nanofibrous conduits for nerve regeneration18US 9,345,486 B2University of Washington · 2016
- Sewing thread, area structure sewn thereby, and method for obtaining a splash-proof stitched connection8US 5,869,182 A1999
- Systems and methods for manufacturing a silk fibroin solution and powders containing silk fibroin2US 11,584,784 B2Cambridge Crops, Inc. · 2023
- Systems and methods for manufacturing a silk fibroin solution and powders containing silk fibroin2US 11,585,016 B2Cambridge Crops, Inc. · 2023
- Tubular silk compositions and methods of use thereof2US 9,808,557 B2Massachussets Institute of Technology · 2017