B29C 66/82661
By means of vacuum
Official title: {by means of vacuum}
B29C66/82661 (By means of vacuum) appears on 159 US grants and 143 published applications in this corpus.
Search patents in B29C- Granted patents
- 159
- Published applications
- 143
- Assignees
- 104
- Inventors
- 322
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 8 |
| 2003 | 4 | 4 |
| 2004 | 2 | 4 |
| 2005 | 2 | 9 |
| 2006 | 3 | 11 |
| 2007 | 6 | 4 |
| 2008 | 6 | 10 |
| 2009 | 3 | 11 |
| 2010 | 2 | 14 |
| 2011 | 5 | 6 |
| 2012 | 11 | 12 |
| 2013 | 11 | 5 |
| 2014 | 6 | 4 |
| 2015 | 7 | 1 |
| 2016 | 3 | 6 |
| 2017 | 4 | 3 |
| 2018 | 3 | 6 |
| 2019 | 3 | 3 |
| 2020 | 7 | 4 |
| 2021 | 1 | 2 |
| 2022 | 8 | 3 |
| 2023 | 1 | 4 |
| 2024 | 4 | 4 |
| 2025 | 1 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of producing motor vehicles and tool suitable therefor3 Feb 2026US 12,539,676 B2PPG Advanced Surface Technologies, LLC
- Method of joining pipes and apparatus for facilitating the same13 Jan 2026US 12,523,329 B2
- Vacuum adiabatic body and method for manufacturing the same29 Apr 2025US 12,287,142 B2LG Electronics Inc.
- Method of producing motor vehicles and tool suitable therefor10 Sep 2024US 12,083,749 B2PPG Advanced Surface Technologies, LLC
- Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose16 Jul 2024US 12,036,748 B2Premium Aerotec GmbH
- Method for attaching a metal reinforcement on a leading edge of a turbomachine blade8 Oct 2026US 2026/0307338 A1Safran Aerospace Composites
- Method of joining pipes and apparatus for facilitating the same16 Apr 2026US 2026/0104122 A1
- Process for producing a composite component comprising at least one metal layer and one polymer layer2 Apr 2026US 2026/0091562 A1BASF SE
- Methods for forming welds between thermoplastic materials16 Oct 2025US 2025/0319669 A1Board of Trustees of Michigan State University
- Vacuum adiabatic body and method for manufacturing the same26 Jun 2025US 2025/0207844 A1LG Electronics Inc.
Most cited
By later US patents
- Method of manufacturing microfluidic devices328US 5,882,465 ACaliper Technologies Corp. · 1999
- Methods of manufacturing microfabricated substrates127US 6,425,972 B1Calipher Technologies Corp. · 2002
- Method and device for manipulating and transferring products between confined volumes117US 5,176,673 A1993
- Air mattress and method of making the same104US 4,025,974 A1977
- PAEK-based microfluidic device with integrated electrospray emitter80US 7,413,709 B2Agilent Technologies, Inc. · 2008