B29C 2043/3222
Pressurized gas
Official title: {pressurized gas, e.g. air}
B29C2043/3222 (Pressurized gas) appears on 114 US grants and 83 published applications in this corpus.
Search patents in B29C- Granted patents
- 114
- Published applications
- 83
- Assignees
- 74
- Inventors
- 243
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 12 | 0 |
| 1998 | 13 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 6 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 4 | 7 |
| 2007 | 1 | 3 |
| 2008 | 1 | 2 |
| 2009 | 2 | 3 |
| 2010 | 3 | 6 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 3 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 1 | 4 |
| 2017 | 2 | 5 |
| 2018 | 4 | 2 |
| 2019 | 5 | 3 |
| 2020 | 3 | 2 |
| 2021 | 4 | 5 |
| 2022 | 1 | 5 |
| 2023 | 5 | 7 |
| 2024 | 4 | 4 |
| 2025 | 4 | 2 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tooling element and methods for forming and using same11 Aug 2026US 12,703,124 B2Rohr, Inc.
- Apparatus for press forming23 Jun 2026US 12,661,832 B2SK On Co., Ltd.
- Gas-based material compression and portioning3 Feb 2026US 12,539,683 B2Altria Client Services LLC
- Insulation compaction device and method for forming an insulated structure for an appliance30 Dec 2025US 12,508,751 B2Whirlpool Corporation
- Curing mold for manufacturing a turbomachine component made of composite material from a preform and method for producing a component by means of such a mold9 Dec 2025US 12,491,668 B2Safran
- Apparatus for press forming24 Sep 2026US 2026/0284939 A1SK On Co., Ltd.
- Forming method, forming apparatus, and article manufacturing method23 Jul 2026US 2026/0208404 A1Canon Kabushiki Kaisha
- Gas-based material compression and portioning21 May 2026US 2026/0138346 A1Altria Client Services LLC
- Composite material based on charcoal and polymer binder19 Feb 2026US 2026/0049199 A1Made of Air GmbH
- Gas-based material compression and portioning6 Feb 2025US 2025/0042116 A1Altria Client Services LLC
Most cited
By later US patents
- Fluid pressure imprint lithography297US 6,482,742 B12002
- Method for achieving thermal uniformity in induction processing of organic matrix composites or metals98US 5,728,309 AThe Boeing Company · 1998
- Molded articles having an inorganically filled organic polymer matrix93US 5,545,450 AE. Khashoggi Industries · 1996
- Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals83US 5,645,744 AThe Boeing Company · 1997
- Use of state-change materials in reformable shapes, templates or tooling83US 6,780,352 B22Phase Technologies, Inc. · 2004