C03B 37/035
Having means for deflecting or stripping-off fibres or for removing defective parts
Official title: having means for deflecting or stripping-off fibres {or for removing defective parts}
C03B37/035 (Having means for deflecting or stripping-off fibres or for removing defective parts) appears on 10 US grants and 13 published applications in this corpus.
Search patents in C03B- Granted patents
- 10
- Published applications
- 13
- Assignees
- 7
- Inventors
- 28
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Contactless direction converter and method for manufacturing optical fiber5 Dec 2023US 11,834,364 B2Fujikura Ltd.
- Optical fiber manufacturing method19 Apr 2022US 11,306,018 B2Fujikura Ltd.
- Low attenuation optical fiber18 Jun 2019US 10,322,963 B2Corning Incorporated
- Method of processing glass optical fiber and method of drawing optical fiber8 Mar 2016US 9,278,879 B2Furukawa Electric Co., Ltd.
- Apparatus for and method of processing glass optical fiber, method of manufacturing and method of drawing optical fiber4 Feb 2014US 8,640,502 B2Furukawa Electric Co., Ltd.
- Method of manufacturing optical fiber and apparatus for manufacturing optical fiber19 Jun 2025US 2025/0197271 A1Sumitomo Electric Industries, Ltd.
- Optical fiber manufacturing method19 Jun 2025US 2025/0197272 A1Sumitomo Electric Industries, Ltd.
- Contactless guide, manufacturing method of optical fiber, and manufacturing apparatus for optical fiber5 Jun 2025US 2025/0178947 A1Sumitomo Electric Industries, Ltd.
- Contactless direction converter and method for manufacturing optical fiber11 Jun 2020US 2020/0180996 A1Fujikura Ltd.
- Optical fiber manufacturing method13 Feb 2020US 2020/0048138 A1Fujikura Ltd.
Most cited
By later US patents
- Apparatus and process for use preparing a continuous strand mat12US 4,345,927 APPG Industries, Inc. · 1982
- Apparatus for forming filaments4US 4,284,395 AOwens-Corning Fiberglas Corporation · 1981
- Apparatus for and method of processing glass optical fiber, method of manufacturing and method of drawing optical fiber2US 8,347,656 B2Furukawa Electric Co., Ltd. · 2013
- Low attenuation optical fiber1US 10,322,963 B2Corning Incorporated · 2019
- Optical fiber drawing apparatus1US 4,892,572 ASumitomo Electric Industries, Ltd. · 1990