B23K 26/206
Laser sealing
Official title: {Laser sealing}
B23K26/206 (Laser sealing) appears on 228 US grants and 309 published applications in this corpus.
Search patents in B23K- Granted patents
- 228
- Published applications
- 309
- Assignees
- 180
- Inventors
- 655
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 2 |
| 2003 | 4 | 4 |
| 2004 | 3 | 6 |
| 2005 | 1 | 5 |
| 2006 | 6 | 9 |
| 2007 | 2 | 7 |
| 2008 | 2 | 5 |
| 2009 | 1 | 12 |
| 2010 | 6 | 8 |
| 2011 | 7 | 9 |
| 2012 | 8 | 9 |
| 2013 | 11 | 14 |
| 2014 | 6 | 13 |
| 2015 | 13 | 13 |
| 2016 | 11 | 20 |
| 2017 | 16 | 18 |
| 2018 | 12 | 13 |
| 2019 | 14 | 15 |
| 2020 | 12 | 11 |
| 2021 | 10 | 10 |
| 2022 | 5 | 12 |
| 2023 | 4 | 13 |
| 2024 | 7 | 43 |
| 2025 | 23 | 19 |
| 2026 | 12 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of sealing glass assembly8 Sep 2026US 12,728,483 B2Corning Incorporated
- Thermos cup vacuumizing device and method25 Aug 2026US 12,715,069 B2Zhejiang Haers Vacuum Containers Co., Ltd.
- Method of making vacuum insulated panel25 Aug 2026US 12,715,199 B2LuxWall, Inc.
- Filtering pattern for laser beams suitable for the production of supercapacitors25 Aug 2026US 12,718,990 B2
- Vacuum adiabatic body11 Aug 2026US 12,704,214 B2LG Electronics Inc.
- Device for welding a cap of a container suitable for containing a medicinal substance and a welding method thereof27 Aug 2026US 2026/0249399 A1Aseptic Technologies S.A.
- Miniature Implantable Device enclosure having an optically transparent window bound to a metal housing with a micro-scale diffusion bond18 Jun 2026US 2026/0166653 A1Greatbatch Ltd.
- Vacuum insulated panel with getter21 May 2026US 2026/0139543 A1LuxWall, Inc.
- Method of manufacturing electricity storage device14 May 2026US 2026/0135210 A1Prime Planet Energy & Solutions, Inc.
- Vacuum insulated panel with tellurium oxide and/or vanadium oxide inclusive seal7 May 2026US 2026/0125946 A1LuxWall, Inc.
Most cited
By later US patents
- Leadless cardiac pacemaker with integral battery and redundant welds105US 9,511,236 B2Pacesetter, Inc. · 2016
- Vacuum cooking or warming appliance62US 7,980,171 B2All-Clad Metalcrafters LLC · 2011
- Interfacial blister bonding for microinterconnections60US 4,535,219 AXerox Corporation · 1985
- Reusable laser welded hermetic enclosure and method59US 5,519,184 ALitton Systems, Inc. · 1996
- System and automated method for producing welded end closures in thin-walled metal tubes49US 6,403,916 B1Isostar International, Inc. · 2002