B29C 65/1641
Making use of a reflector on the opposite side
Official title: {making use of a reflector on the opposite side, e.g. a polished mandrel or a mirror (pressing means reflective to electromagnetic radiation B29C66/81268)}
B29C65/1641 (Making use of a reflector on the opposite side) appears on 27 US grants and 28 published applications in this corpus.
Search patents in B29C- Granted patents
- 27
- Published applications
- 28
- Assignees
- 23
- Inventors
- 63
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 3 | 4 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 2 | 1 |
| 2012 | 4 | 2 |
| 2013 | 2 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 3 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sensor module and case unit30 Sep 2025US 12,432,434 B2Sony Semiconductor Solutions Corporation
- Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts21 Nov 2023US 11,819,940 B2Dukane IAS, LLC
- Laser welding of cable jacket1 Nov 2022US 11,487,069 B2Corning Research & Development Corporation
- Laser joining method and laser joining device for fusing workpieces23 Nov 2021US 11,179,897 B2Leister Technologies AG
- Laser joining method and laser joining device for fusing workpieces2 Mar 2021US 10,933,591 B2Leister Technologies AG
- Sensor module and case unit13 Jul 2023US 2023/0224565 A1Sony Semiconductor Solutions Corporation
- Laser welding of cable jacket26 Aug 2021US 2021/0263250 A1Corning Research & Development Corporation
- Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts10 Jun 2021US 2021/0170525 A1Dukane IAS, LLC
- Laser joining method and laser joining device for fusing workpieces20 May 2021US 2021/0146636 A1Leister Technologies AG
- Systems and methods for laser-welding tubular components using a single, fixed optical reflector with multiple reflecting surfaces6 Aug 2020US 2020/0246916 A1Dukane IAS, LLC
Most cited
By later US patents
- Laser welding technique29US 4,879,450 AFischer & Porter Co. · 1989
- Device for welding together the ends of tubular plastic containers, notably tubes26US 6,476,345 B1Iwka Pacunion GmbH · 2002
- Optical sealing clamp and a method for sealing and cutting polymeric sheets with a laser10US 7,344,671 B2Glopak Inc. · 2008
- Transparent pressure foot9US 4,959,522 AChrysler Corporation · 1990
- Lumen support for welding5US 6,837,897 B2SciMed Life Systems, Inc. · 2005