H01R 43/0214
Resistance welding
Official title: {Resistance welding (H01R43/0228 takes precedence)}
H01R43/0214 (Resistance welding) appears on 108 US grants and 128 published applications in this corpus.
Search patents in H01R- Granted patents
- 108
- Published applications
- 128
- Assignees
- 108
- Inventors
- 323
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 3 | 2 |
| 2003 | 4 | 6 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 6 | 5 |
| 2007 | 2 | 1 |
| 2008 | 3 | 2 |
| 2009 | 3 | 4 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 4 |
| 2013 | 0 | 3 |
| 2014 | 3 | 6 |
| 2015 | 2 | 9 |
| 2016 | 2 | 5 |
| 2017 | 3 | 3 |
| 2018 | 2 | 10 |
| 2019 | 11 | 10 |
| 2020 | 5 | 7 |
| 2021 | 7 | 7 |
| 2022 | 5 | 5 |
| 2023 | 5 | 10 |
| 2024 | 7 | 9 |
| 2025 | 6 | 7 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Material/gauge transition connectors for photovoltaic wiring systems18 Aug 2026US 12,712,488 B2Voltage, LLC
- Power cable system having different conductor connecting part19 May 2026US 12,633,686 B2Ls Cable & System Ltd.
- Power cable system having different conductor connecting part, and power cable connection method having different conductors3 Mar 2026US 12,567,519 B2Ls Cable & System Ltd.
- System and method to determine quality of termination of wire using thermal characteristics30 Dec 2025US 12,512,639 B2TE Connectivity Solutions GmbH
- Wire assembly with welded contact7 Oct 2025US 12,438,289 B2Aptiv Technologies AG
- Flexible Electric Connector for High Voltages With a Strand20 Aug 2026US 2026/0246171 A1Intercable Automotive Solutions GmbH
- Connection structure, bus bar, and terminal block6 Aug 2026US 2026/0229828 A1Japan Aviation Electronics Industry, Limited
- System and Method to Determine Quality of Termination of Wire Using Thermal Characteristics26 Feb 2026US 2026/0058425 A1TE Connectivity Solutions GmbH
- Cord assembly and assembly method using the same5 Feb 2026US 2026/0039042 A1Delta Electronics, Inc.
- Material/gauge transition connectors for photovoltaic wiring systems1 Jan 2026US 2026/0005647 A1Voltage, LLC
Most cited
By later US patents
- Interconnector electrically connecting plurality of electronic device elements, fabrication method thereof, and join apparatus thereof66US 6,315,575 B1Sharp Kabushiki Kaisha · 2001
- Braided cable solidification35US 5,541,380 AMethode Electronics, Inc. · 1996
- Fabrication of electrical medical leads employing multi-filar wire conductors29US 7,168,165 B2Medtronic, Inc. · 2007
- Method of resistance welding thin elements21US 5,593,604 AMotorola, Inc. · 1997
- Weld stud18US 6,077,096 AEmhart Inc. · 2000