D02G 3/16
Yarns or threads made from mineral substances
D02G3/16 (Yarns or threads made from mineral substances) appears on 247 US grants and 268 published applications in this corpus.
Search patents in D02G- Granted patents
- 247
- Published applications
- 268
- Assignees
- 186
- Inventors
- 570
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 3 |
| 2002 | 9 | 6 |
| 2003 | 5 | 7 |
| 2004 | 4 | 10 |
| 2005 | 2 | 7 |
| 2006 | 3 | 2 |
| 2007 | 2 | 12 |
| 2008 | 3 | 7 |
| 2009 | 2 | 3 |
| 2010 | 8 | 14 |
| 2011 | 5 | 3 |
| 2012 | 4 | 8 |
| 2013 | 9 | 6 |
| 2014 | 0 | 5 |
| 2015 | 6 | 11 |
| 2016 | 9 | 23 |
| 2017 | 8 | 14 |
| 2018 | 9 | 18 |
| 2019 | 17 | 15 |
| 2020 | 5 | 18 |
| 2021 | 12 | 20 |
| 2022 | 15 | 16 |
| 2023 | 14 | 15 |
| 2024 | 11 | 11 |
| 2025 | 8 | 7 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Flame resistant, self-wrapping textile sleeve and method of construction thereof8 Sep 2026US 12,729,461 B2Systems Protection Group US LLC
- Hemostatic textile7 Apr 2026US 12,594,191 B2Entegrion, Inc.
- Production method of carbon nanotube yarn18 Nov 2025US 12,473,665 B2Tokusen Kogyo Co., Ltd.
- Contact pressure sensor, knit product having same, and method of manufacturing contact pressure sensor7 Oct 2025US 12,436,614 B2Murata Machinery, Ltd.
- Yarn for reinforcing composite materials29 Jul 2025US 12,371,849 B2Nanocomp Technologies, Inc.
- Method for manufacturing carbon nanotube twisted yarn2 Jul 2026US 2026/0185273 A1Lintec Corporation
- Far infrared radiation nanofiber yarn composition2 Jul 2026US 2026/0185274 A1Ideavillage Products Corp.
- Flame resistant, self-wrapping textile sleeve and method of construction thereof25 Jun 2026US 2026/0176801 A1Systems Protection Group US LLC
- Thermoregulating therapeutic yarn, smart fabric including the yarn and articles made therefrom11 Jun 2026US 2026/0159997 A1Supreme Corporation
- Methods for producing glass strand and glass yarn28 May 2026US 2026/0145986 A1Shin-Etsu Chemical Co., Ltd.
Most cited
By later US patents
- Method for making carbon nanotube yarn123US 7,704,480 B2Hon Hai Precision Industry Co., Ltd. · 2010
- Yarn and glove63US 4,936,085 A1990
- Fire resistant corespun yarn and fabric comprising same60US 6,410,140 B1BASF SE · 2002
- Fabrication of twisted and non-twisted nanofiber yarns56US 8,926,933 B2Board of Regents, The University of Texas System · 2015
- Composite yarns for protective garments55US 5,632,137 A1997