B23K 37/0435
Clamps
Official title: {Clamps}
B23K37/0435 (Clamps) appears on 645 US grants and 786 published applications in this corpus.
Search patents in B23K- Granted patents
- 645
- Published applications
- 786
- Assignees
- 484
- Inventors
- 1,898
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 10 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 3 |
| 2002 | 12 | 12 |
| 2003 | 11 | 8 |
| 2004 | 8 | 15 |
| 2005 | 14 | 20 |
| 2006 | 15 | 25 |
| 2007 | 8 | 12 |
| 2008 | 10 | 17 |
| 2009 | 10 | 18 |
| 2010 | 12 | 22 |
| 2011 | 7 | 10 |
| 2012 | 17 | 20 |
| 2013 | 16 | 28 |
| 2014 | 17 | 18 |
| 2015 | 32 | 38 |
| 2016 | 23 | 29 |
| 2017 | 25 | 43 |
| 2018 | 20 | 35 |
| 2019 | 31 | 54 |
| 2020 | 46 | 52 |
| 2021 | 36 | 43 |
| 2022 | 33 | 51 |
| 2023 | 35 | 66 |
| 2024 | 33 | 63 |
| 2025 | 48 | 52 |
| 2026 | 26 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery assembly assembling method, clamp and welding device29 Sep 2026US 12,749,698 B2Contemporary Amperex Technology (Hong Kong) Limited
- Welding clamp15 Sep 2026US 12,734,619 B2Contemporary Amperex Technology (Hong Kong) Limited
- Distortion mitigation in directed energy deposition25 Aug 2026US 12,715,042 B2Norsk Titanium AS
- Assembly and joining table with weld splatter protection features, systems and methods for automated operations of the same25 Aug 2026US 12,715,075 B2ProcessChamp, LLC
- Vacuum adiabatic body11 Aug 2026US 12,704,214 B2LG Electronics Inc.
- Device and method for welding half sheets to form a bipolar plate1 Oct 2026US 2026/0295738 A1Schaeffler Technologies AG & Co. KG
- Electrode Tab Bonding Equipment and Electrode Tab Bonding Method1 Oct 2026US 2026/0302554 A1LG Energy Solution, Ltd.
- Method and system of welding for inductive windings of electrical machines1 Oct 2026US 2026/0302905 A1ATOP S.p.A.
- Electrode Manufacturing Equipment24 Sep 2026US 2026/0284792 A1SK On Co., Ltd.
- Welding positioner apparatus24 Sep 2026US 2026/0284805 A1BRILS Co., Ltd.
Most cited
By later US patents
- Clamping device for holding and clamping components118US 8,720,876 B2EDAG GmbH & Co. KGaA · 2014
- Quick releasable ground and rod clamp for welding40US 4,820,901 A1989
- Wing major assembly jig39US 5,046,688 AThe Boeing Company · 1991
- Magnetic clamp for welding magnetic objects38US 6,279,885 B12001
- Adjustable ground clamp37US 5,006,074 A1991