B29B 11/04
Making preforms: by assembling preformed material
Official title: by assembling preformed material
B29B11/04 (Making preforms: by assembling preformed material) appears on 100 US grants and 98 published applications in this corpus.
Search patents in B29B- Granted patents
- 100
- Published applications
- 98
- Assignees
- 84
- Inventors
- 214
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 4 |
| 2013 | 2 | 0 |
| 2014 | 4 | 2 |
| 2015 | 1 | 8 |
| 2016 | 3 | 19 |
| 2017 | 4 | 5 |
| 2018 | 8 | 17 |
| 2019 | 10 | 4 |
| 2020 | 4 | 5 |
| 2021 | 8 | 7 |
| 2022 | 5 | 8 |
| 2023 | 9 | 4 |
| 2024 | 5 | 4 |
| 2025 | 5 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Preforms for flair applications7 Jul 2026US 12,673,448 B2
- Method for producing FRP precursor11 Nov 2025US 12,466,946 B2Resonac Corporation
- Laminated member for decoration and method for producing decorative molded article18 Mar 2025US 12,251,907 B2Nippon Paint Automotive Coatings Co., Ltd.
- Bundling apparatus and method for making preform charges25 Feb 2025US 12,233,609 B2Arris Composites Inc.
- Set of lining plates made of radial tires and a method for manufacturing lining plates made of radial tires25 Feb 2025US 12,234,095 B2Rubberbras Ltda
- Method for manufacturing a preform element, method for manufacturing a rotor blade, preform element, rotor blade, wind turbine and mold11 Jun 2026US 2026/0158705 A1Siemens Gamesa Renewable Energy A/S
- In-vehicle carrier system with mobility protection mechanism and method of manufacture thereof14 May 2026US 2026/0131738 A1Rubicon Dog Company
- Dual container, regenerated resin production method, preform, and method for extracting inner bag of dual container25 Sep 2025US 2025/0296738 A1Kyoraku Co., Ltd.
- Preforms for flair applications26 Jun 2025US 2025/0205929 A1Dispensing Technologies B.V.
- Method to produce a wear resistant layer with different gloss levels15 Aug 2024US 2024/0271423 A1Välinge Innovation AB
Most cited
By later US patents
- Production of thermoplastic billets and preforms43US 4,154,893 A1979
- Method of shaping thermoplastic compositions on aluminum foil support40US 4,390,489 AAllied Corporation · 1983
- Handled plastic container37US 6,179,143 B2Continental PET Technologies, Inc. · 2001
- Method for fabricating composite structures using continuous press forming34US 5,681,513 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1997
- Handled plastic container34US 6,338,415 B12002