B29C 33/0011
Thin-walled moulds
Official title: {thin-walled moulds}
B29C33/0011 (Thin-walled moulds) appears on 239 US grants and 194 published applications in this corpus.
Search patents in B29C- Granted patents
- 239
- Published applications
- 194
- Assignees
- 195
- Inventors
- 560
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 10 | 0 |
| 1994 | 4 | 0 |
| 1995 | 9 | 0 |
| 1996 | 7 | 0 |
| 1997 | 14 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 5 |
| 2003 | 1 | 8 |
| 2004 | 2 | 4 |
| 2005 | 7 | 6 |
| 2006 | 3 | 4 |
| 2007 | 4 | 9 |
| 2008 | 2 | 7 |
| 2009 | 2 | 4 |
| 2010 | 5 | 5 |
| 2011 | 7 | 6 |
| 2012 | 3 | 4 |
| 2013 | 2 | 8 |
| 2014 | 5 | 10 |
| 2015 | 7 | 11 |
| 2016 | 8 | 12 |
| 2017 | 7 | 4 |
| 2018 | 9 | 12 |
| 2019 | 7 | 11 |
| 2020 | 5 | 13 |
| 2021 | 5 | 5 |
| 2022 | 3 | 10 |
| 2023 | 10 | 12 |
| 2024 | 10 | 11 |
| 2025 | 6 | 7 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device and method for producing spacers2 Jun 2026US 12,642,660 B2Heraeus Medical GmbH
- Membrane and method for molding12 May 2026US 12,623,376 B2Siemens Healthcare GmbH
- Demolding device24 Feb 2026US 12,558,821 B2Kawasaki Jukogyo Kabushiki Kaisha
- Mold arrangement for producing a preform element of a wind turbine blade3 Feb 2026US 12,539,646 B2Siemens Gamesa Renewable Energy A/S
- Rail for the fastening of equipment elements in aircraft, in particular seats, and method for production5 Aug 2025US 12,377,953 B2Airbus Operations GmbH
- Mold mat, mold and method of producing such23 Jul 2026US 2026/0214762 A1
- Mould apparatus16 Jul 2026US 2026/0200184 A1Spirit Global Holdings Limited
- Method of forming a composite preform14 May 2026US 2026/0131544 A1The Boeing Company
- Method of making a reconfigurable wind turbine blade mould19 Feb 2026US 2026/0048533 A1Vestas Wind Systems A/S
- Method for making protective coverings over metal structures15 Jan 2026US 2026/0014742 A1HubbellI Incorporated
Most cited
By later US patents
- Method for molding lenses214US 5,271,875 ABausch & Lomb Incorporated · 1993
- Method and apparatus for layup tooling118US 9,597,843 B2The Boeing Company · 2017
- Apparatuses for layup tooling117US 10,118,347 B2The Boeing Company · 2018
- Composite lenses106US 5,512,371 AInnotech Corporation · 1996
- Fabrication of large hollow composite structure with precisely defined outer surface93US 5,683,646 AMcDonnell Douglas Corporation · 1997