H01B 13/323
Using a filling or coating head
Official title: {using a filling or coating head}
H01B13/323 (Using a filling or coating head) appears on 44 US grants and 28 published applications in this corpus.
Search patents in H01B- Granted patents
- 44
- Published applications
- 28
- Assignees
- 27
- Inventors
- 86
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
| 2019 | 3 | 5 |
| 2020 | 0 | 3 |
| 2021 | 2 | 5 |
| 2022 | 4 | 5 |
| 2023 | 0 | 0 |
| 2024 | 5 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Device for modifying a linear substrate2 Dec 2025US 12,485,448 B2Southwire Company
- Method for injecting strand-blocked cable10 Dec 2024US 12,165,784 B2Novinium, Inc.
- Device for modifying a linear substrate1 Oct 2024US 12,103,035 B2Southwire Company
- Device for modifying a linear substrate24 Sep 2024US 12,097,527 B2Southwire Company
- Wire waterproof structure30 Apr 2024US 11,972,880 B2Autonetworks Technologies, Ltd.
- Forming a water barrier layer for subsea power cables16 Oct 2025US 2025/0322979 A1
- Device for modifying a linear substrate14 Aug 2025US 2025/0256297 A1
- Method for injecting strand-blocked cable24 Nov 2022US 2022/0375655 A1Novinium, Inc.
- Device for modifying a linear substrate29 Sep 2022US 2022/0305517 A1Southwire Company
- Filler assembly for cable gland22 Sep 2022US 2022/0302692 A1Cmp Products Limited
Most cited
By later US patents
- Method of and apparatus for producing moisture block stranded conductor32US 5,213,644 ASouthwire Company · 1993
- Device for filling multi-stranded electric cable31US 3,972,304 ANorthern Electric Company Limited · 1976
- Semiconductor packing composition for an undersea cable, a cable containing said substance and a method of manufacturing such a cable22US 4,435,613 ALes Cables de Lyon · 1984
- Device for manufacturing electrical and optical cables19US 4,474,638 ASiemens Aktiengesellschaft · 1984
- Method of making an electric cable15US 4,033,800 AUnited States Steel Corporation · 1977