H01R 4/72
Using a heat shrinking insulating sleeve
Official title: using a heat shrinking insulating sleeve
H01R4/72 (Using a heat shrinking insulating sleeve) appears on 440 US grants and 294 published applications in this corpus.
Search patents in H01R- Granted patents
- 440
- Published applications
- 294
- Assignees
- 220
- Inventors
- 847
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 8 | 0 |
| 1981 | 12 | 0 |
| 1982 | 3 | 0 |
| 1983 | 7 | 0 |
| 1984 | 5 | 0 |
| 1985 | 8 | 0 |
| 1986 | 6 | 0 |
| 1987 | 10 | 0 |
| 1988 | 10 | 0 |
| 1989 | 17 | 0 |
| 1990 | 9 | 0 |
| 1991 | 12 | 0 |
| 1992 | 14 | 0 |
| 1993 | 5 | 0 |
| 1994 | 12 | 0 |
| 1995 | 11 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 7 | 7 |
| 2003 | 4 | 7 |
| 2004 | 5 | 7 |
| 2005 | 7 | 7 |
| 2006 | 3 | 4 |
| 2007 | 9 | 14 |
| 2008 | 11 | 8 |
| 2009 | 4 | 9 |
| 2010 | 12 | 7 |
| 2011 | 3 | 9 |
| 2012 | 4 | 13 |
| 2013 | 7 | 11 |
| 2014 | 7 | 10 |
| 2015 | 15 | 13 |
| 2016 | 10 | 18 |
| 2017 | 17 | 14 |
| 2018 | 17 | 23 |
| 2019 | 31 | 14 |
| 2020 | 11 | 24 |
| 2021 | 17 | 19 |
| 2022 | 16 | 14 |
| 2023 | 7 | 9 |
| 2024 | 4 | 12 |
| 2025 | 9 | 14 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cable connection structure and method for manufacturing cable connection structure25 Aug 2026US 12,718,971 B2Proterial, Ltd.
- Material/gauge transition connectors for photovoltaic wiring systems18 Aug 2026US 12,712,488 B2Voltage, LLC
- Splice terminal and method for making a splice arrangement16 Jun 2026US 12,658,612 B2Nexans
- Connector including heat storage member that is elastically deformable in accordance with shape of accommodation space9 Jun 2026US 12,649,376 B2Yazaki Corporation
- Permanently installed in-well dry mate connectors with shape memory alloy technology19 May 2026US 12,631,071 B2Schlumberger Technology Corporation
- Terminated wire and a method for manufacturing the same16 Jul 2026US 2026/0204813 A1Sumitomo Wiring Systems, Ltd.
- Electrical connection assembly and charging device18 Jun 2026US 2026/0171730 A1Tyco Electronics (Shanghai) Co., Ltd.
- Method of forming electrical component with improved sealing11 Jun 2026US 2026/0163261 A1Electrical Components International, Inc.
- Charging dock module and charging dock28 May 2026US 2026/0149214 A1Tyco Electronics (Shanghai) Co., Ltd.
- Power cable assembly, method for jointing sheaths and use of a soldering material26 Mar 2026US 2026/0088601 A1Nexans
Most cited
By later US patents
- Sealed multiple-contact electrical connector308US 6,048,224 ATekonsha Engineering Company · 2000
- Method and apparatus for forming an electrical connection185US 5,579,575 ARaychem Corporation · 1996
- Apparatus and method for protection of electrical contacts152US 4,600,261 ARaychem Corporation · 1986
- Sealed solder wire connector assembly and method of use136US 5,137,478 ANational Standard Parts, Inc. · 1992
- Shielded plug assembly122US 5,562,497 AMolex Incorporated · 1996