C03B 37/0213
By forced gas cooling, i.e. blowing or suction
Official title: {by forced gas cooling, i.e. blowing or suction}
C03B37/0213 (By forced gas cooling, i.e. blowing or suction) appears on 83 US grants and 19 published applications in this corpus.
Search patents in C03B- Granted patents
- 83
- Published applications
- 19
- Assignees
- 20
- Inventors
- 112
- Latest grant
- 29 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 11 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 1 | 0 |
| 2010 | 3 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for cooling a glass strand produced by means of tube drawing29 Dec 2020US 10,875,805 B2Schott AG
- System and method for continuous strand fiberglass media processing26 Nov 2019US 10,487,427 B2Superior Fibers, LLC
- System and method of continuous glass filament manufacture23 Oct 2018US 10,106,452 B2Superior Fibers, LLC
- Ultra-low-loss optical fiber, and method and apparatus for producing same8 Aug 2017US 9,726,815 B2Taihan Fiberoptics Co., Ltd.
- System and method for continuous strand fiberglass media processing20 Sep 2016US 9,446,978 B2
- Apparatus and method for cooling a glass strand produced by means of tube drawing25 Oct 2018US 2018/0305238 A1Schott AG
- System And Method For Continuous Strand Fiberglass Media Processing9 Mar 2017US 2017/0067193 A1Superior Fibers, LLC
- Ultra-low-loss optical fiber, and method and apparatus for producing same5 Jan 2017US 2017/0003444 A1Taihan Fiberoptics Co., Ltd.
- System And Method Of Continuous Glass Filament Manufacture17 Nov 2016US 2016/0333511 A1Superior Fibers, LLC
- System and method for continuous strand fiberglass media processing20 Aug 2015US 2015/0232373 A1
Most cited
By later US patents
- Apparatus for manufacturing a composite strand formed of reinforcing fibers and of organic thermoplastic material27US 5,316,561 AVetrotex France · 1994
- Method for producing glass fibers21US 4,033,742 AKaiser Glass Fiber Corporation · 1977
- Multifunctional apparatus for manufacturing mineral basalt fibers21US 6,647,747 B12003
- Apparatus for manufacturing a glass and organic composite strand, including a blowing device20US 5,328,493 AVetrotex France · 1994
- Glass fiber orifice plate19US 3,979,195 AKaiser Glass Fiber Corporation · 1976