B29C 66/541
A substantially flat extra element being placed between and clamped by the
Official title: {a substantially flat extra element being placed between and clamped by the joined hollow-preforms}
B29C66/541 (A substantially flat extra element being placed between and clamped by the) appears on 162 US grants and 130 published applications in this corpus.
Search patents in B29C- Granted patents
- 162
- Published applications
- 130
- Assignees
- 130
- Inventors
- 319
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 4 |
| 2002 | 6 | 4 |
| 2003 | 5 | 6 |
| 2004 | 2 | 6 |
| 2005 | 3 | 3 |
| 2006 | 3 | 7 |
| 2007 | 3 | 4 |
| 2008 | 1 | 5 |
| 2009 | 1 | 7 |
| 2010 | 3 | 5 |
| 2011 | 5 | 7 |
| 2012 | 8 | 4 |
| 2013 | 5 | 13 |
| 2014 | 5 | 7 |
| 2015 | 8 | 4 |
| 2016 | 2 | 6 |
| 2017 | 5 | 2 |
| 2018 | 5 | 9 |
| 2019 | 4 | 6 |
| 2020 | 5 | 5 |
| 2021 | 8 | 5 |
| 2022 | 3 | 2 |
| 2023 | 1 | 4 |
| 2024 | 3 | 3 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Wind turbine blade with improved adhesive joint between shear web and shell10 Sep 2024US 12,085,056 B2Vestas Wind Systems A/S
- Formed sheet membrane element and filtration system6 Aug 2024US 12,053,743 B2Fibracast Ltd.
- Double inlet backward curved blower16 Jan 2024US 11,873,831 B2Carrier Corporation
- Method for producing a cartridge and cartridge2 May 2023US 11,639,241 B2Hilti Aktiengesellschaft
- Equipment for manufacturing trampoline and method for manufacturing trampoline16 Aug 2022US 11,413,827 B2
- Housing device and method27 Aug 2026US 2026/0254018 A1Siemens Energy, Inc.
- Ultrasonic weldment assembly2 Oct 2025US 2025/0303645 A1IDEXX Laboratories, Inc.
- Formed sheet membrane element and filtration system3 Oct 2024US 2024/0325979 A1Fibracast Ltd.
- Faulty unit detection system and methods30 May 2024US 2024/0173713 A1Cepheid
- Wind turbine blade with improved adhesive joint between shear web and shell11 Jan 2024US 2024/0011464 A1Vestas Wind Systems A/S
Most cited
By later US patents
- Process for making hermetically sealed filter units and filters made thereby163US 4,113,627 AFiltertek Inc. · 1978
- Method for forming pharmaceutical capsules from hydrophilic polymers128US 4,738,817 AWarner-Lambert Company · 1988
- Container closed by a membrane type seal84US 4,044,941 A1977
- Apparatus for filtering leukocytes from blood cells83US 5,591,337 ABaxter International Inc. · 1997
- Microfluidic pump and valve structures and fabrication methods78US 7,832,429 B2Rheonix, Inc. · 2010