B29C 2945/76561
Duration
Official title: duration
B29C2945/76561 (Duration) appears on 47 US grants and 54 published applications in this corpus.
Search patents in B29C- Granted patents
- 47
- Published applications
- 54
- Assignees
- 32
- Inventors
- 101
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 3 |
| 2016 | 3 | 8 |
| 2017 | 5 | 2 |
| 2018 | 1 | 4 |
| 2019 | 4 | 6 |
| 2020 | 2 | 2 |
| 2021 | 3 | 5 |
| 2022 | 2 | 4 |
| 2023 | 4 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injection molding system24 Mar 2026US 12,583,163 B2Seiko Epson Corporation
- Apparatus for taking out molded product4 Nov 2025US 12,459,165 B2Yushin Precision Equipment Co., Ltd.
- Molding assistance device for injection molding machine15 Oct 2024US 12,115,709 B2Nissei Plastic Industrial Co., Ltd.
- Apparatus for taking out molded product and method of monitoring operations thereof21 May 2024US 11,986,985 B2Yushin Precision Equipment Co., Ltd.
- Thermally stable cellulose ester compositions and articles made using these compositions7 May 2024US 11,976,138 B2Eastman Chemical Company
- Injection device control method and injection molding system30 Apr 2026US 2026/0115987 A1Sodick Co., Ltd.
- Transparent thermoplastic resin composition, injection-molded article, light guide for vehicles, light guide member, daytime running light for vehicles, and aspherical lens15 Jan 2026US 2026/0015487 A1Ps Japan Corporation
- Method and apparatus for process monitoring during production of a finished part from a hot-crosslinking material in a primary shaping process8 Jan 2026US 2026/0008207 A1Baden-Württemberg Stiftung gGmbH
- Integrated injection-molding method for lens, and lens formed by integrated injection-molding method13 Nov 2025US 2025/0346006 A1Shenzhen Linktop IOT Co., Ltd
- Method and apparatus for assisting molding performed using crushed material mixed material13 Feb 2025US 2025/0050555 A1Nissei Plastic Industrial Co., Ltd.
Most cited
By later US patents
- Universal mold vacuum system29US 7,158,854 B1MGS Mfg. Group, Inc. · 2007
- Temperature regulating system, method and apparatus18US 5,589,114 A1996
- Temperature regulating system, method and apparatus12US 5,452,999 A1995
- Side shot system, method, and tote manufactured therefrom11US 11,938,666 B2Creative Plastic Concepts, LLC · 2024
- Apparatus and method for filling a mold with a liquid material10US 8,641,943 B1Kipe Molds, Inc. · 2014