H02G 15/196
Having lapped insulation
Official title: having lapped insulation
H02G15/196 (Having lapped insulation) appears on 34 US grants and 24 published applications in this corpus.
Search patents in H02G- Granted patents
- 34
- Published applications
- 24
- Assignees
- 28
- Inventors
- 79
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 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 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 5 |
| 2023 | 3 | 3 |
| 2024 | 4 | 1 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of jointing a power cable8 Apr 2025US 12,272,936 B2NKT HV Cables AB
- Joint for electrical cables and method for jointing18 Feb 2025US 12,230,944 B2Nexans
- Spliced cable, in particular a high-voltage spliced cable, and a method of splicing a cable, in particular a high-voltage cable22 Oct 2024US 12,126,153 B2Sumitomo Wiring Systems, Ltd.
- Insulating resin composition and production method therefor, insulating tape and production method therefor, insulating layer formation method, and power cable and production method therefor21 May 2024US 11,990,253 B2Furukawa Electric Co., Ltd.
- Intermediate connection structure of power cable23 Jan 2024US 11,881,692 B2Ls Cable & System Ltd.
- Method and machine for applying a polymer film to an electric conductor joint3 Apr 2025US 2025/0111961 A1
- Method of building an insulation system of a power cable7 Mar 2024US 2024/0079163 A1NKT HV Cables AB
- Spliced cable, in particular a high-voltage spliced cable, and a method of splicing a cable, in particular a high-voltage cable14 Sep 2023US 2023/0291194 A1Sumitomo Wiring Systems, Ltd.
- Intermediate connection structure of power cable4 May 2023US 2023/0133613 A1Ls Cable & System Ltd.
- Method of jointing a power cable30 Mar 2023US 2023/0095271 A1NKT HV Cables AB
Most cited
By later US patents
- Insulated power cable78US 5,231,249 AFurukawa Electric Co., Ltd. · 1993
- Forced encapsulation means for a cable64US 4,875,952 AAmerican Telephone and Telegraph Company, AT&T Bell Laboratories · 1989
- Reinforced splice joint and method of making same57US 4,107,451 ATrech, Inc. · 1978
- Method of joining two cables with an insulation of cross-linked polyethylene or another cross linked linear polymer50US 4,084,307 AAllmanna Svenska Elektriska Aktiebolaget · 1978
- Forming of cable splice closures47US 4,654,474 ANorthern Telecom Limited · 1987