D02G 3/08
Paper yarns or threads
D02G3/08 (Paper yarns or threads) appears on 23 US grants and 29 published applications in this corpus.
Search patents in D02G- Granted patents
- 23
- Published applications
- 29
- Assignees
- 21
- Inventors
- 51
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 4 |
| 2016 | 3 | 4 |
| 2017 | 2 | 2 |
| 2018 | 0 | 2 |
| 2019 | 2 | 3 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Compound paper yarn, compound paper yarn manufacturing device, and compound paper yarn manufacturing method20 Aug 2024US 12,065,764 B2Itoi Lifestyle Research Co.
- Needle-pass paper cord, core-spun needle-pass paper cord, and manufacturing method therefor9 Jan 2024US 11,866,856 B2Huizhou Asun Paper Products Co., Ltd.
- Method for manufacturing fibrous yarn27 Jun 2023US 11,685,096 B2Spinnova Oy
- Methods for making repulpable paper strings and straps through pultrusion process and related devices for the same6 Sep 2022US 11,434,608 B2Enterprises International, Inc.
- Paper yarn, paper cloth and fabric products19 Jul 2022US 11,390,970 B2Rinnovation Co., Ltd.
- Compound paper yarn, compound paper yarn manufacturing device, and compound paper yarn manufacturing method10 Nov 2022US 2022/0356605 A1Itoi Lifestyle Research Co.
- Needle-pass paper cord, core-spun needle-pass paper cord, and manufacturing method therefor13 Jan 2022US 2022/0010488 A1Huizhou Asun Paper Products Co., Ltd.
- Paper yarn, paper cloth and fabric products18 Feb 2021US 2021/0047759 A1Rinnovation Co., Ltd.
- Method for manufacturing fibrous yarn31 Dec 2020US 2020/0406525 A1Spinnova Oy
- Japanese paper yarn manufacturing device and japanese paper yarn manufacturing method6 Aug 2020US 2020/0248341 A1Itoi Lifestyle Research Co.
Most cited
By later US patents
- Crimped thermoplastic fibers for reinforcing concrete23US 5,985,449 ASpecialty Filaments, Inc. · 1999
- Refractory fiber rope packing8US 4,581,882 AManville Service Corporation · 1986
- Helical wrapping of tape5US 4,519,195 ACommonwealth Scientific and Industrial Research Organization · 1985
- Paper cord for recycling used paper4US 6,022,618 AKitakamiseishi Kabushiki Kaisha · 2000
- Methods for making repulpable paper strings and straps through pultrusion process and related devices for the same3US 10,309,061 B2Enterprises International, Inc. · 2019