B29C 67/205
Comprising surface fusion, and bonding of particles to form voids
Official title: {comprising surface fusion, and bonding of particles to form voids, e.g. sintering}
B29C67/205 (Comprising surface fusion, and bonding of particles to form voids) appears on 136 US grants and 128 published applications in this corpus.
Search patents in B29C- Granted patents
- 136
- Published applications
- 128
- Assignees
- 88
- Inventors
- 311
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 3 |
| 2003 | 2 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 3 |
| 2010 | 1 | 5 |
| 2011 | 0 | 1 |
| 2012 | 3 | 4 |
| 2013 | 2 | 2 |
| 2014 | 2 | 4 |
| 2015 | 3 | 5 |
| 2016 | 0 | 4 |
| 2017 | 3 | 7 |
| 2018 | 1 | 5 |
| 2019 | 3 | 9 |
| 2020 | 10 | 12 |
| 2021 | 6 | 9 |
| 2022 | 9 | 9 |
| 2023 | 4 | 12 |
| 2024 | 11 | 15 |
| 2025 | 6 | 6 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mold and method for manufacturing a component by molding and component thereof16 Jun 2026US 12,654,367 B2Kurtz GmbH
- Composite article comprising a structured porous body and a foam and a process the production of a structured porous body and a particle foam2 Jun 2026US 12,643,269 B2Stratasys, Inc.
- Hygiene product, in particular oral hygiene product5 May 2026US 12,616,295 B2Trisa Holding AG
- Method for producing popcorn-containing shaped parts24 Feb 2026US 12,558,820 B2Georg-August-Universität Göttingen Öffentlichen Rechts
- Pallet and manufacturing method thereof3 Feb 2026US 12,540,006 B2Toho Industries Co., Ltd
- Microporous shapes and processes for manufacture thereof3 Sep 2026US 2026/0257430 A1Board of Regents, The University of Texas System
- Method for vaporless processing of expandable for expanded particle foam material20 Aug 2026US 2026/0241617 A1FOX Velution GmbH
- Particle foam molding with different layers25 Jun 2026US 2026/0175475 A1BASF SE
- A method of operating at least one apparatus for processing expandable or expanded polymer particles18 Jun 2026US 2026/0169790 A1Jsp Corporation
- Mold insert for use in a mold for the manufacture of a cushioning element for sports apparel4 Sep 2025US 2025/0276473 A1adidas AG
Most cited
By later US patents
- Method for the production of molded bodies from polymer foam particles985US 6,358,459 B1Fraunhofer-Gesellschaft zur Forderung der Angewandten ForschungE.V. · 2002
- Porous laser sintered articles74US 8,142,886 B2Howmedica Osteonics Corp. · 2012
- Porous particle aggregate and method therefor68US 5,726,161 AFuisz Technologies Ltd. · 1998
- Resilient cushion52US 6,555,214 B12003
- Porous films of polytetrafluoroethylene and process for producing said films51US 4,049,589 ASumitomo Electric Industries, Ltd. · 1977