B23K 2101/02
Honeycomb structures
B23K2101/02 (Honeycomb structures) appears on 152 US grants and 133 published applications in this corpus.
Search patents in B23K- Granted patents
- 152
- Published applications
- 133
- Assignees
- 73
- Inventors
- 254
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 1 |
| 2002 | 6 | 4 |
| 2003 | 8 | 7 |
| 2004 | 5 | 6 |
| 2005 | 3 | 4 |
| 2006 | 5 | 5 |
| 2007 | 2 | 5 |
| 2008 | 3 | 6 |
| 2009 | 1 | 8 |
| 2010 | 8 | 2 |
| 2011 | 3 | 5 |
| 2012 | 5 | 0 |
| 2013 | 4 | 5 |
| 2014 | 0 | 5 |
| 2015 | 3 | 3 |
| 2016 | 6 | 5 |
| 2017 | 2 | 20 |
| 2018 | 2 | 1 |
| 2019 | 5 | 6 |
| 2020 | 11 | 5 |
| 2021 | 7 | 7 |
| 2022 | 6 | 4 |
| 2023 | 7 | 8 |
| 2024 | 9 | 4 |
| 2025 | 6 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Variable print chamber walls for powder bed fusion additive manufacturing11 Aug 2026US 12,703,145 B2Seurat Technologies, Inc.
- Chamber systems for additive manufacturing23 Dec 2025US 12,502,831 B2Seurat Technologies, Inc.
- Enclosed additive manufacturing system18 Nov 2025US 12,472,689 B2Seurat Technologies, Inc.
- Part manipulation using printed manipulation points28 Oct 2025US 12,454,099 B2Seurat Technologies, Inc.
- Dynamic optical assembly for laser-based additive manufacturing11 Mar 2025US 12,246,488 B2Seurat Technologies, Inc.
- Chamber Systems For Additive Manufacturing9 Jul 2026US 2026/0192513 A1Seurat Technologies, Inc.
- Fiber laser machine tools, manufacturing systems and methods for modifying walls of cells in honeycomb core structures25 Jun 2026US 2026/0175319 A1The Boeing Company
- Enclosed Additive Manufacturing System14 May 2026US 2026/0131533 A1Seurat Technologies, Inc.
- Dynamic Optical Assembly For Laser-Based Additive Manufacturing12 Jun 2025US 2025/0187268 A1Seurat Technologies, Inc.
- Additive Manufacturing System And Method8 May 2025US 2025/0144879 A1Seurat Technologies, Inc.
Most cited
By later US patents
- Rapid manufacturing system for metal, metal matrix composite materials and ceramics166US 6,459,069 B12002
- Method and device for joining oilfield tubulars127US 6,078,031 AShell Research Limited · 2000
- Rapid manufacturing system for metal, metal matrix composite materials and ceramics68US 6,144,008 A2000
- Method for manufacture of truss core sandwich structures and related structures thereof62US 7,424,967 B2University of Virginia Patent Foundation · 2008
- Method of making an acoustic attenuating liner45US 4,850,093 AGrumman Aerospace Corporation · 1989