B29C 45/2628
With mould parts forming holes in or through the moulded article
Official title: {with mould parts forming holes in or through the moulded article, e.g. for bearing cages}
B29C45/2628 (With mould parts forming holes in or through the moulded article) appears on 298 US grants and 313 published applications in this corpus.
Search patents in B29C- Granted patents
- 298
- Published applications
- 313
- Assignees
- 263
- Inventors
- 748
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 4 |
| 2002 | 13 | 8 |
| 2003 | 2 | 13 |
| 2004 | 6 | 9 |
| 2005 | 10 | 15 |
| 2006 | 6 | 15 |
| 2007 | 5 | 12 |
| 2008 | 8 | 12 |
| 2009 | 9 | 6 |
| 2010 | 7 | 7 |
| 2011 | 8 | 19 |
| 2012 | 6 | 18 |
| 2013 | 15 | 12 |
| 2014 | 8 | 14 |
| 2015 | 9 | 22 |
| 2016 | 10 | 17 |
| 2017 | 17 | 23 |
| 2018 | 9 | 15 |
| 2019 | 13 | 13 |
| 2020 | 14 | 17 |
| 2021 | 11 | 13 |
| 2022 | 10 | 8 |
| 2023 | 7 | 7 |
| 2024 | 11 | 5 |
| 2025 | 7 | 6 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injection molded screening apparatuses and methods9 Dec 2025US 12,491,537 B2Derrick Corporation
- Cage and ball bearing14 Oct 2025US 12,442,415 B2Ntn Corporation
- Plastic injection tool for producing a closure cap, and method for producing a closure cap7 Oct 2025US 12,434,416 B2z-werkzeugbau-gmbh
- Apparatus for producing resin molded article, method for producing resin molded article, and resin molded article6 May 2025US 12,290,970 B2Nissei Asb Machine Co., Ltd.
- Shower head and method of operation to produce a suspension of water droplets in air15 Apr 2025US 12,275,032 B2Kelda Showers Limited
- Resin molded product having through-hole, molding method therefor, mold, and needleless syringe using resin molded product13 Aug 2026US 2026/0232910 A1Daicel Corporation
- Powder injection molding apparatus for molding a dental article6 Aug 2026US 2026/0225156 A1Institut Straumann AG
- System with interchangeable inserts for molding customized mud flaps26 Feb 2026US 2026/0054435 A1Trailer Aerodynamics LLC
- Apparatus for and Method of Forming a Shopping Basket Body with Interchangeable Side Panels4 Dec 2025US 2025/0367863 A1Supercart South Africa (Pty) Ltd
- Sensing block to prevent damage to electrode lead30 Oct 2025US 2025/0337029 A1Valeo Kapec Co., Ltd.
Most cited
By later US patents
- Apparatus and method for manufacturing an intracutaneous microneedle array410US 6,312,612 B1The Procter & Gamble Company · 2001
- Method for manufacturing an intracutaneous microneedle array286US 6,471,903 B2The Procter & Gamble Company · 2002
- Method of manufacturing an intracutaneous microneedle array227US 6,451,240 B1The Procter & Gamble Company · 2002
- Molding apparatus having a projecting bulge located in a die half119US 6,866,497 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho · 2005
- Transfer needle95US 7,294,122 B2Nipro Corporation · 2007