B29B 9/04
In the form of plates or sheets
Official title: in the form of plates or sheets
B29B9/04 (In the form of plates or sheets) appears on 94 US grants and 104 published applications in this corpus.
Search patents in B29B- Granted patents
- 94
- Published applications
- 104
- Assignees
- 83
- Inventors
- 261
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 3 |
| 2003 | 0 | 3 |
| 2004 | 0 | 0 |
| 2005 | 2 | 15 |
| 2006 | 7 | 5 |
| 2007 | 5 | 8 |
| 2008 | 4 | 0 |
| 2009 | 3 | 4 |
| 2010 | 1 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 3 |
| 2015 | 3 | 3 |
| 2016 | 2 | 2 |
| 2017 | 3 | 3 |
| 2018 | 4 | 1 |
| 2019 | 1 | 9 |
| 2020 | 5 | 5 |
| 2021 | 3 | 8 |
| 2022 | 6 | 5 |
| 2023 | 3 | 7 |
| 2024 | 3 | 6 |
| 2025 | 3 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for making foamed shoe material8 Sep 2026US 12,728,570 B2CCILU International Inc.
- Polyester recycling system and recycling method25 Aug 2026US 12,715,975 B2Mitsubishi Chemical Corporation
- Insulated structures and methods of making the same21 Apr 2026US 12,607,288 B2Whirlpool Corporation
- Recyclable plastic label20 May 2025US 12,305,092 B2Upm Raflatac Oy
- Method and apparatus for producing recycled resin pellets6 May 2025US 12,290,963 B2Maruyasu Co., Ltd.
- Method for recycling used pet film, pellet, and sliding component for image forming apparatus19 Feb 2026US 2026/0048532 A1KYOCERA Document Solutions Inc.
- Method for producing polyether nitrile molding material and method for producing polyether nitrile resin composition molding material10 Jul 2025US 2025/0223402 A1Daikin Industries, Ltd.
- Manufacturing method and device for recycled molding material of aluminum foil composite films15 May 2025US 2025/0153230 A1Towa Chemical Co., Ltd.
- Fiber aggregate for molding19 Dec 2024US 2024/0416615 A1Oji Holdings Corporation
- Process for producing concentrates of natural and/or synthetic and/or man-made fibres in polymer matrices in the form of granules31 Oct 2024US 2024/0359364 A1De Martini S.P.A.
Most cited
By later US patents
- Method of manufacturing connected particles of uniform size and shape with a backing129US 4,261,706 ACorning Glass Works · 1981
- Cement mixer for fast setting materials77US 4,768,884 A1988
- Apparatus for processing elastomeric materials31US 4,340,342 AThe B. F. Goodrich Company · 1982
- Method for preparing thermosetting resins18US 4,389,357 AAshland Oil, Inc. · 1983
- Process for preparing water-soluble polymer gel particles17US 4,690,788 ADai-Ichi Kogyo Seiyaku Co., Ltd. · 1987