B29K 2995/0003
Properties of moulding materials, reinforcements, fillers, preformed parts or moulds: having particular
Official title: having particular electrical or magnetic properties, e.g. piezoelectric
B29K2995/0003 (Properties of moulding materials, reinforcements, fillers, preformed parts or moulds: having particular) appears on 1,666 US grants and 1,961 published applications in this corpus.
Search patents in B29K- Granted patents
- 1,666
- Published applications
- 1,961
- Assignees
- 1,175
- Inventors
- 4,589
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 9 | 0 |
| 1981 | 8 | 0 |
| 1982 | 11 | 0 |
| 1983 | 8 | 0 |
| 1984 | 12 | 0 |
| 1985 | 22 | 0 |
| 1986 | 12 | 0 |
| 1987 | 19 | 0 |
| 1988 | 17 | 0 |
| 1989 | 15 | 0 |
| 1990 | 27 | 0 |
| 1991 | 25 | 0 |
| 1992 | 28 | 0 |
| 1993 | 23 | 0 |
| 1994 | 18 | 0 |
| 1995 | 15 | 0 |
| 1996 | 18 | 0 |
| 1997 | 10 | 0 |
| 1998 | 29 | 0 |
| 1999 | 13 | 0 |
| 2000 | 21 | 0 |
| 2001 | 15 | 6 |
| 2002 | 19 | 23 |
| 2003 | 20 | 32 |
| 2004 | 21 | 73 |
| 2005 | 20 | 76 |
| 2006 | 23 | 27 |
| 2007 | 24 | 38 |
| 2008 | 16 | 40 |
| 2009 | 14 | 37 |
| 2010 | 21 | 52 |
| 2011 | 20 | 40 |
| 2012 | 21 | 42 |
| 2013 | 29 | 37 |
| 2014 | 26 | 60 |
| 2015 | 37 | 116 |
| 2016 | 48 | 139 |
| 2017 | 81 | 190 |
| 2018 | 111 | 169 |
| 2019 | 128 | 151 |
| 2020 | 114 | 129 |
| 2021 | 113 | 94 |
| 2022 | 86 | 123 |
| 2023 | 88 | 72 |
| 2024 | 88 | 81 |
| 2025 | 57 | 73 |
| 2026 | 51 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Manufacturing method of coil component and coil component29 Sep 2026US 12,746,712 B2Sumida Corporation
- Compound for bonded magnet, bonded magnet, method of producing same, and resin composition for bonded magnets29 Sep 2026US 12,749,619 B2Nichia Corporation
- Motor core manufacturing device and motor core manufacturing method22 Sep 2026US 12,741,405 B2NHK Spring Co., Ltd.
- Forming three-dimensional (3D) electronic parts8 Sep 2026US 12,728,591 B2Peridot Print LLC
- In-situ monitoring of additive manufacturing8 Sep 2026US 12,728,598 B2Ultimaker B.V.
- Ferromagnetic material and uses thereof1 Oct 2026US 2026/0295933 A1
- Infusion multimaterial actinic spatial control three-dimensional printing methods17 Sep 2026US 2026/0273875 A1Wisconsin Alumni Research Foundation
- Lignin-based electrically conductive layer for structural health monitoring and self-repair of bonded joints10 Sep 2026US 2026/0264352 A1The Boeing Company
- Compositions containing thermally conductive fillers3 Sep 2026US 2026/0258279 A1PPG Industries Ohio, Inc.
- Optimized additive manufacturing of optics27 Aug 2026US 2026/0249557 A1Vadient Optics, LLC
Most cited
By later US patents
- Electrically conductive power transmission belt314US 9,829,066 B2The Gates Corporation · 2017
- Method of manufacturing an electret filter230US 4,592,815 AJapan Vilene Company, Ltd. · 1986
- Electrosurgical instrument175US 10,413,352 B2Gyrus Medical Limited · 2019
- Method of molding fiberglass reflecting antenna160US 4,030,953 AMilliflect · 1977
- Process for forming integrated structures using three dimensional printing techniques160US 6,363,606 B1Agere Systems Guardian Corp. · 2002