D04H 3/015
Natural yarns or filaments
D04H3/015 (Natural yarns or filaments) appears on 53 US grants and 108 published applications in this corpus.
Search patents in D04H- Granted patents
- 53
- Published applications
- 108
- Assignees
- 72
- Inventors
- 221
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 7 |
| 2010 | 0 | 0 |
| 2011 | 2 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 4 |
| 2014 | 0 | 5 |
| 2015 | 1 | 4 |
| 2016 | 1 | 5 |
| 2017 | 2 | 4 |
| 2018 | 4 | 3 |
| 2019 | 3 | 8 |
| 2020 | 4 | 10 |
| 2021 | 3 | 12 |
| 2022 | 2 | 15 |
| 2023 | 6 | 3 |
| 2024 | 10 | 8 |
| 2025 | 5 | 2 |
| 2026 | 2 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Pouched products with heat sealable binder26 May 2026US 12,635,723 B2Nicoventures Trading Limited
- Water disintegrable, foam producing article for use as a toilet bowl cleaner12 May 2026US 12,624,319 B2The Procter & Gamble Company
- Nano-zinc oxide-supported bacterial cellulose microfiber-alginate fiber composite25 Nov 2025US 12,478,707 B2Baoding Guangyu Fruit Processing Food Co., Ltd.
- Fiber-reinforced composite material and method for producing the same11 Nov 2025US 12,467,170 B2Kowa Company, Ltd.
- Eco-friendly netting and soil erosion control method using the same15 Jul 2025US 12,359,390 B1
- Woven fabric30 Jul 2026US 2026/0218420 A1Spinnova Oyj
- Bamboo-Containing Fabric and Method of Production30 Jul 2026US 2026/0218429 A1Glorify International Limited
- Absorbent articles and methods of making23 Jul 2026US 2026/0207398 A1Ontex BV
- Nonwoven fabrics, products comprising the same and methods for manufacturing nonwoven fabrics23 Jul 2026US 2026/0210049 A1Spinnova Oyj
- Method for preparing mycelium sheet or panel material for further processing, and mycelium sheet or panel material produced thereby12 Mar 2026US 2026/0071366 A1Ecovative LLC
Most cited
By later US patents
- Method for the preparation of a non-woven silk fibroin fabrics50US 7,285,637 B2Consorzio per GLI Studi Universitari · 2007
- Smokeless tobacco products42US 8,931,493 B2R. J. Reynolds Tobacco Company · 2015
- Natural fiber welding19US 8,202,379 B1The United States of America as represented by the Secretary of the Air Force · 2012
- Method of manufacture of nonwoven fabric16US 6,358,461 B1Tencel Limited · 2002
- Water dispersible wipe substrate12US 9,949,609 B2GPCP IP Holdings LLC · 2018