B29D 11/00701
Having an intermediate layer between core and cladding
Official title: {having an intermediate layer between core and cladding}
B29D11/00701 (Having an intermediate layer between core and cladding) appears on 25 US grants and 29 published applications in this corpus.
Search patents in B29D- Granted patents
- 25
- Published applications
- 29
- Assignees
- 24
- Inventors
- 84
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 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 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 4 |
| 2016 | 3 | 4 |
| 2017 | 3 | 2 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 3 |
| 2021 | 4 | 5 |
| 2022 | 3 | 2 |
| 2023 | 0 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Optical light pipe and microwave waveguide interconnects in multichip modules formed using adaptive lithography89US 5,737,458 AMartin Marietta Corporation · 1998
- Optical light pipe and microwave waveguide interconnects in multichip modules formed using adaptive lithography53US 5,562,838 AMartin Marietta Corporation · 1996
- Optical light pipe and microwave waveguide interconnects in multichip modules formed using adaptive lithography42US 5,525,190 AMartin Marietta Corporation · 1996
- Low loss cladded optical fibers from halides and process for making same25US 4,678,274 AFuller Research Corporation · 1987
- Plastic optical fiber20US 4,593,974 AMitsubishi Rayon Co., Ltd. · 1986