B29C 70/60
Comprising a combination of distinct filler types incorporated in matrix material, forming
Official title: comprising a combination of distinct filler types incorporated in matrix material, forming one or more layers, and with or without non-filled layers
B29C70/60 (Comprising a combination of distinct filler types incorporated in matrix material, forming) appears on 68 US grants and 67 published applications in this corpus.
Search patents in B29C- Granted patents
- 68
- Published applications
- 67
- Assignees
- 63
- Inventors
- 179
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 3 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 9 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 2 | 1 |
| 2010 | 1 | 4 |
| 2011 | 1 | 3 |
| 2012 | 0 | 3 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 1 | 6 |
| 2019 | 2 | 7 |
| 2020 | 3 | 5 |
| 2021 | 5 | 2 |
| 2022 | 1 | 0 |
| 2023 | 3 | 2 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for producing prepreg and method for molding composite material17 Jun 2025US 12,331,176 B2Mitsubishi Heavy Industries Aero Engines, Ltd.
- Composition and method to form a composite core material11 Feb 2025US 12,221,522 B2Composite Technologies International, LLC
- Composite panel19 Sep 2023US 11,760,862 B2Composite Technologies International, LLC
- High-energy density nanocomposite capacitor13 Jun 2023US 11,673,353 B2Powdermet, Inc.
- Earpiece and method for forming an earpiece3 Jan 2023US 11,546,698 B2Staton Techiya LLC
- Tamper-resistant pharmaceutical compositions of opioids and other drugs7 May 2026US 2026/0124141 A1
- Composition and Method to Form a Composite Core Material5 Jun 2025US 2025/0179270 A1Composite Technologies International, LLC
- Composition and Method to Form a Composite Core Material4 Jan 2024US 2024/0002632 A1Composite Technologies International, LLC
- Method for producing prepreg and method for molding composite material5 Oct 2023US 2023/0312850 A1Mitsubishi Heavy Industries Aero Engines, Ltd.
- Thermoplastic composite material and press dies therefrom27 Jul 2023US 2023/0234280 A13D Systems, Inc.
Most cited
By later US patents
- Method of producing boards for printed wiring159US 5,449,480 AHitachi Chemical Company, Ltd. · 1995
- Composite materials117US 7,037,865 B1Moldite, Inc. · 2006
- Electrically conductive tapes and processes90US 5,763,069 AAmoco Corporation · 1998
- Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same62US 5,747,152 ADai Nippon Printing Co.Ltd. · 1998
- Coating and wearlayer compositions for surface coverings61US 5,830,937 ACongoleum Corporation · 1998