B29K 2075/00
Use of pu, i.e. polyureas or polyurethanes or derivatives thereof, as moulding
Official title: Use of {PU, i.e.} polyureas or polyurethanes {or derivatives thereof}, as moulding material
B29K2075/00 (Use of pu, i.e. polyureas or polyurethanes or derivatives thereof, as moulding) appears on 3,034 US grants and 3,890 published applications in this corpus.
Search patents in B29K- Granted patents
- 3,034
- Published applications
- 3,890
- Assignees
- 1,864
- Inventors
- 7,889
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 13 | 0 |
| 1978 | 13 | 0 |
| 1979 | 8 | 0 |
| 1980 | 12 | 0 |
| 1981 | 20 | 0 |
| 1982 | 12 | 0 |
| 1983 | 9 | 0 |
| 1984 | 12 | 0 |
| 1985 | 23 | 0 |
| 1986 | 27 | 0 |
| 1987 | 19 | 0 |
| 1988 | 30 | 0 |
| 1989 | 28 | 0 |
| 1990 | 30 | 0 |
| 1991 | 23 | 0 |
| 1992 | 35 | 0 |
| 1993 | 23 | 0 |
| 1994 | 30 | 0 |
| 1995 | 24 | 0 |
| 1996 | 38 | 0 |
| 1997 | 26 | 0 |
| 1998 | 31 | 0 |
| 1999 | 25 | 0 |
| 2000 | 29 | 0 |
| 2001 | 29 | 14 |
| 2002 | 39 | 55 |
| 2003 | 36 | 58 |
| 2004 | 44 | 78 |
| 2005 | 28 | 68 |
| 2006 | 29 | 68 |
| 2007 | 28 | 81 |
| 2008 | 27 | 81 |
| 2009 | 30 | 111 |
| 2010 | 40 | 97 |
| 2011 | 44 | 73 |
| 2012 | 63 | 82 |
| 2013 | 49 | 102 |
| 2014 | 52 | 95 |
| 2015 | 76 | 232 |
| 2016 | 94 | 283 |
| 2017 | 142 | 304 |
| 2018 | 183 | 298 |
| 2019 | 225 | 274 |
| 2020 | 185 | 266 |
| 2021 | 209 | 267 |
| 2022 | 187 | 264 |
| 2023 | 195 | 173 |
| 2024 | 185 | 205 |
| 2025 | 171 | 150 |
| 2026 | 90 | 111 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sport ball29 Sep 2026US 12,746,437 B2NIKE, Inc.
- Process of modifying surface of a composite material base unit29 Sep 2026US 12,746,716 B2BASF SE Ludwigshafen am Rhein
- Hair fasteners and methods of manufacture thereof22 Sep 2026US 12,740,629 B2Tung Hing Plastic Manufactory Ltd.
- Plastic composite material molded structure15 Sep 2026US 12,734,734 B2Hyundai Motor Company
- Curable polyurethane based resin for use in additive manufacturing8 Sep 2026US 12,729,303 B2Huntsman International LLC
- Double networked 3d-printed biomaterials8 Oct 2026US 2026/0306707 A1The Brigham and Women S Hospital, Inc.
- Molding Material, Method For Producing Molding Material, Molded Article, And Method For Producing Molded Article8 Oct 2026US 2026/0307302 A1Seiko Epson Corporation
- Vibration assisted overmolding of a component8 Oct 2026US 2026/0307304 A1
- Multi-appearance overmolded vehicle component8 Oct 2026US 2026/0307311 A1
- Additive production device and associated additive production method8 Oct 2026US 2026/0307327 A1EOS GmbH Electro Optical Systems
Most cited
By later US patents
- Membranes of polyurethane based materials including polyester polyols423US 6,013,340 ANIKE, Inc. · 2000
- Jet aircraft fan case containment design378US 6,814,541 B2General Electric Company · 2004
- Membranes of polyurethane based materials including polyester polyols364US 6,321,465 B1NIKE, Inc. · 2001
- Electrically conductive power transmission belt314US 9,829,066 B2The Gates Corporation · 2017
- Barrier members including a barrier layer employing polyester polyols295US 6,203,868 B1NIKE, Inc. · 2001