H02G 15/1806
Heat shrinkable sleeves
Official title: {Heat shrinkable sleeves (insulation of electrical connections using a heat shrinking insulating sleeve H01R4/72)}
H02G15/1806 (Heat shrinkable sleeves) appears on 315 US grants and 129 published applications in this corpus.
Search patents in H02G- Granted patents
- 315
- Published applications
- 129
- Assignees
- 120
- Inventors
- 506
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 5 | 0 |
| 1980 | 12 | 0 |
| 1981 | 15 | 0 |
| 1982 | 7 | 0 |
| 1983 | 22 | 0 |
| 1984 | 18 | 0 |
| 1985 | 15 | 0 |
| 1986 | 12 | 0 |
| 1987 | 15 | 0 |
| 1988 | 13 | 0 |
| 1989 | 13 | 0 |
| 1990 | 9 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 2 |
| 2004 | 2 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 15 |
| 2016 | 8 | 12 |
| 2017 | 9 | 8 |
| 2018 | 8 | 16 |
| 2019 | 17 | 6 |
| 2020 | 8 | 18 |
| 2021 | 10 | 10 |
| 2022 | 5 | 10 |
| 2023 | 6 | 6 |
| 2024 | 5 | 3 |
| 2025 | 6 | 7 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrical splice connector for connecting electrical cables with conductor pairs10 Mar 2026US 12,573,833 B2Aptiv Technologies AG
- Manufacturing an electrical device19 Aug 2025US 12,394,968 B2Vitesco Technologies GmbH
- Method of installing a heat shrink cover, installation kit, and installation system29 Jul 2025US 12,370,739 B2Tyco Electronics Raychem GmbH
- Electrical connection device comprising end-fittings placed end to end29 Jul 2025US 12,374,824 B2Airbus Operations GmbH
- Heat-shrinkable tube, heat-shrinkable sheet, connector, and method for manufacturing heat-shrinkable tube15 Jul 2025US 12,362,552 B2Sumitomo Electric Fine Polymer, Inc.
- Insulating housing for providing heat insulation and installation kit24 Sep 2026US 2026/0291202 A1TE Connectivity Solutions GmbH
- Superior seal for overmolded assemblies18 Jun 2026US 2026/0168577 A1
- Cable joint4 Jun 2026US 2026/0155642 A1
- Wire harness and lighting system19 Mar 2026US 2026/0081406 A1Hirakawa Hewtech Corporation
- Heat-shrinkable tube and wire harness4 Sep 2025US 2025/0279641 A1Sumitomo Electric Fine Polymer, Inc.
Most cited
By later US patents
- Articles comprising shaped woven fabrics96US 4,668,545 ARaychem Corporation · 1987
- Heat-shrinkable laminate92US 4,035,534 ARaychem Corporation · 1977
- Closure assembly75US 5,313,019 ARaychem Corporation · 1994
- Sealable recoverable articles66US 4,504,699 ARaychem Pontoise S. A. · 1985
- Cable having a branch-off region sealed with a branch-off article and method of making same61US 4,625,073 ARaychem Corporation · 1986