B29C 43/006
Pressing and sintering powders, granules or fibres
Official title: {Pressing and sintering powders, granules or fibres}
B29C43/006 (Pressing and sintering powders, granules or fibres) appears on 522 US grants and 500 published applications in this corpus.
Search patents in B29C- Granted patents
- 522
- Published applications
- 500
- Assignees
- 395
- Inventors
- 1,278
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 12 | 0 |
| 1993 | 12 | 0 |
| 1994 | 11 | 0 |
| 1995 | 11 | 0 |
| 1996 | 11 | 0 |
| 1997 | 14 | 0 |
| 1998 | 14 | 0 |
| 1999 | 11 | 0 |
| 2000 | 19 | 0 |
| 2001 | 18 | 10 |
| 2002 | 13 | 20 |
| 2003 | 18 | 22 |
| 2004 | 17 | 24 |
| 2005 | 7 | 17 |
| 2006 | 11 | 23 |
| 2007 | 7 | 11 |
| 2008 | 7 | 17 |
| 2009 | 8 | 9 |
| 2010 | 10 | 14 |
| 2011 | 16 | 11 |
| 2012 | 4 | 11 |
| 2013 | 7 | 11 |
| 2014 | 10 | 21 |
| 2015 | 7 | 30 |
| 2016 | 22 | 26 |
| 2017 | 11 | 14 |
| 2018 | 15 | 16 |
| 2019 | 16 | 21 |
| 2020 | 20 | 22 |
| 2021 | 14 | 27 |
| 2022 | 15 | 25 |
| 2023 | 11 | 28 |
| 2024 | 16 | 26 |
| 2025 | 18 | 22 |
| 2026 | 9 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Board derived from recycled waste material comprising polyvinylchloride23 Jun 2026US 12,661,825 B2Sika Technology AG
- Method for manufacturing three-dimensional products from a fiber-containing material using at least one forming tool and forming tool5 May 2026US 12,617,173 B2KIEFEL GmbH
- Method for manufacturing a molded article of fibroin28 Apr 2026US 12,611,802 B2Canon Virginia, Inc.
- Method for producing a dry film, rolling device, dry film, and substrate coated with the dry film21 Apr 2026US 12,609,294 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Vehicle interior panel with non-uniform hardness31 Mar 2026US 12,589,530 B2Faurecia Interior Systems, Inc.
- Method for producing a dry film, rolling device, dry film, and substrate coated with the dry film13 Aug 2026US 2026/0235523 A1Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Biomass-based fiber composite material and preparation method therefor and use thereof11 Jun 2026US 2026/0158706 A1SAIC GM Wuling Automobile CO., Ltd
- Vehicle fender liner and method of manufacturing same11 Jun 2026US 2026/0159013 A1Hirotani Co., Ltd.
- Press molding method of a fiber product, a fiber press mould and a fiber product14 May 2026US 2026/0131499 A1Blue Ocean Closures AB
- Article of footwear having a plate14 May 2026US 2026/0131531 A1Puma SE
Most cited
By later US patents
- Intervertebral allograft spacer747US 6,258,125 B1Synthes USA, LLC · 2001
- Intervertebral allograft spacer502US 6,554,863 B2Musculoskeletal Transplant Foundation · 2003
- Skeletal reconstruction cages270US 6,660,038 B2Synthes USA, LLC · 2003
- Intervertebral allograft spacer201US 6,986,788 B2Synthes USA, LLC · 2006
- Composite allograft, press, and methods186US 6,293,971 B1Board of Trustees of the University of Arkansas · 2001