B29D 99/001
Producing wall or panel-like structures
Official title: {Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings (articles with hollow walls B29D24/00)}
B29D99/001 (Producing wall or panel-like structures) appears on 1,048 US grants and 1,168 published applications in this corpus.
Search patents in B29D- Granted patents
- 1,048
- Published applications
- 1,168
- Assignees
- 439
- Inventors
- 2,192
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 7 | 0 |
| 1989 | 2 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 5 | 0 |
| 1993 | 10 | 0 |
| 1994 | 12 | 0 |
| 1995 | 13 | 0 |
| 1996 | 12 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 6 |
| 2002 | 6 | 5 |
| 2003 | 9 | 5 |
| 2004 | 8 | 7 |
| 2005 | 3 | 7 |
| 2006 | 1 | 10 |
| 2007 | 2 | 11 |
| 2008 | 8 | 30 |
| 2009 | 12 | 29 |
| 2010 | 14 | 42 |
| 2011 | 22 | 47 |
| 2012 | 29 | 56 |
| 2013 | 43 | 64 |
| 2014 | 49 | 100 |
| 2015 | 59 | 79 |
| 2016 | 55 | 74 |
| 2017 | 65 | 45 |
| 2018 | 51 | 59 |
| 2019 | 56 | 71 |
| 2020 | 68 | 80 |
| 2021 | 50 | 75 |
| 2022 | 60 | 69 |
| 2023 | 75 | 78 |
| 2024 | 72 | 53 |
| 2025 | 48 | 41 |
| 2026 | 27 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process for manufacturing lightweight and durable window well18 Aug 2026US 12,709,075 B2Rockwell LLC
- Equipment and process for making a structural element in composite material11 Aug 2026US 12,703,157 B2Leonardo S.P.A.
- Method for protecting a profile structural part of an aircraft against mechanical wear and/or mechanical impact16 Jun 2026US 12,654,369 B2Airbus Operations GmbH
- Process for producing a component having a thermoplastic fiber composite and components made by the process16 Jun 2026US 12,654,877 B2Airbus Operations GmbH
- Composite element and method of manufacturing the same2 Jun 2026US 12,643,297 B2Patria Aerostructures Oy
- Process for manufacturing a board element comprising cavities10 Sep 2026US 2026/0264316 A1Ceraloc Innovation AB
- Structural tiles constructed of recycled fiber reinforced polymer materials for use in composite panels27 Aug 2026US 2026/0249567 A1Lm Wind Power A/S
- Reinforcing member, structural member, and method of manufacturing the same27 Aug 2026US 2026/0249568 A1Nikkiso Co., Ltd.
- Sacrificial element for the production of ribbed bodies of composite material20 Aug 2026US 2026/0241615 A1Addyx S.R.L.
- Method for producing a hybrid component, and pressing tool for producing a hybrid component13 Aug 2026US 2026/0233484 A1Kautex Textron GmbH & Co. KG
Most cited
By later US patents
- Synthetic molded slabs, and systems and methods related thereto229US 9,186,819 B1Cambria Company LLC · 2015
- Caul and method for bonding and curing intricate composite structures196US 5,242,523 AThe Boeing Company · 1993
- Fiber reinforced composite cores and panels134US 6,740,381 B2Webcore Technologies, Inc. · 2004
- Composite airfoil construction124US 4,051,289 AGeneral Electric Company · 1977
- Method for fastening aircraft frame elements to sandwich skin panels covering same using woven fiber connectors120US 4,671,470 ABeech Aircraft Corporation · 1987