H01B 13/327
Using a filling or coating cone or die
Official title: {using a filling or coating cone or die}
H01B13/327 (Using a filling or coating cone or die) appears on 11 US grants and 11 published applications in this corpus.
Search patents in H01B- Granted patents
- 11
- Published applications
- 11
- Assignees
- 9
- Inventors
- 27
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 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 | 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 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 4 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for modifying a linear substrate2 Dec 2025US 12,485,448 B2Southwire Company
- Cable preparation and injection systems and methods19 Aug 2025US 12,394,542 B2Schlumberger Technology Corporation
- 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
- Power cable with conductor strand fill containing recycled crosslinked compounds9 Aug 2022US 11,410,795 B2Prysmian S P A.
- Conductor blocking by means of intermittent filling with two component hardening composition30 Apr 2026US 2026/0120919 A1Nexans
- Device for modifying a linear substrate14 Aug 2025US 2025/0256297 A1
- Device for modifying a linear substrate29 Sep 2022US 2022/0305517 A1Southwire Company
- Cable preparation and injection systems and methods8 Sep 2022US 2022/0285052 A1OneSubsea IP UK Limited
- Device for modifying a linear substrate5 May 2022US 2022/0134376 A1Southwire Company
Most cited
By later US patents
- Electric cable with stranded conductor filled with water blocking compound and with extruded insulation21US 4,791,240 ASocieta' Cavi Pirelli S.p.A. · 1988
- Linear substrate infusion compartment10US 9,718,080 B1Radco Infusion Technologies, LLC · 2017
- Self-cleaning cable assemblies6US 9,595,368 B2General Cable Technologies Corporation · 2017
- Method for applying strand filling compound5US 4,874,442 ASouthwire Company · 1989