H01B 7/2825
Using a water impermeable sheath
Official title: {using a water impermeable sheath}
H01B7/2825 (Using a water impermeable sheath) appears on 211 US grants and 263 published applications in this corpus.
Search patents in H01B- Granted patents
- 211
- Published applications
- 263
- Assignees
- 114
- Inventors
- 572
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 1 |
| 2003 | 1 | 4 |
| 2004 | 3 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 6 |
| 2011 | 2 | 2 |
| 2012 | 2 | 8 |
| 2013 | 6 | 5 |
| 2014 | 2 | 10 |
| 2015 | 12 | 21 |
| 2016 | 11 | 26 |
| 2017 | 16 | 21 |
| 2018 | 22 | 23 |
| 2019 | 18 | 20 |
| 2020 | 17 | 14 |
| 2021 | 11 | 15 |
| 2022 | 11 | 11 |
| 2023 | 8 | 16 |
| 2024 | 12 | 18 |
| 2025 | 6 | 21 |
| 2026 | 7 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Cable substitute for mineral-insulated cables in nuclear facilities7 Jul 2026US 12,676,250 B2RSCC Wire & Cable LLC
- Power cable with metallic sheath joint10 Mar 2026US 12,573,526 B2NKT HV Cables AB
- Wire harness with exterior sheet and water repellant17 Feb 2026US 12,555,701 B2Autonetworks Technologies, Ltd.
- Radial water barrier for a subsea cable1 Oct 2026US 2026/0301993 A1Nexans
- Water stop structure, wire harness, and method for manufacturing wire harness24 Sep 2026US 2026/0290646 A1Yazaki Corporation
- Power cable25 Jun 2026US 2026/0179804 A1Nexans
- Subsea High Voltage Power Cable25 Jun 2026US 2026/0179806 A1Nexans
- Insulation of electrical connections25 Jun 2026US 2026/0180213 A1Scon EndüStri Sanayi Ve Ticaret Anonim Sirketi
Most cited
By later US patents
- Water resistant cable construction269US 5,043,538 ASouthwire Company · 1991
- Moisture-proofing electrical cable252US 4,398,058 AKabelmetal Electro GmbH · 1983
- Electric cable coated with polyolefin and polymer with ester and epoxy groups223US 6,436,536 B1Pirelli Cavi S.p.A. · 2002
- Implantable electrophysiology lead and method of making130US 5,358,516 AW. L. Gore & Associates, Inc. · 1994
- Co-extruded electric conductor cable in three insulating layers of low humidity absorption electric method low smoke and toxic gas emission flame retardant82US 5,912,436 AServicios Condumex S.A. de C.V. · 1999