B29C 2045/0096
Drying the moulding material before injection
Official title: {drying the moulding material before injection, e.g. by heating}
B29C2045/0096 (Drying the moulding material before injection) appears on 14 US grants and 18 published applications in this corpus.
Search patents in B29C- Granted patents
- 14
- Published applications
- 18
- Assignees
- 16
- Inventors
- 37
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
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| 1986 | 2 | 0 |
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| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
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| 2010 | 1 | 0 |
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| 2012 | 0 | 1 |
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| 2014 | 0 | 1 |
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| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 4 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injection molding system19 Mar 2024US 11,931,933 B2Seiko Epson Corporation
- Injection machine for recycled plastic injection molding system12 Dec 2023US 11,840,001 B2Jing Si Pureland Co., Ltd.
- Scratch-proof TPU cutting board having increased wear resistance and no toxicity and method of manufacturing same8 Aug 2023US 11,717,997 B2Jinhan Industry Co. Ltd
- Process for drying polymeric granular material and system operating according to said process2 May 2023US 11,639,825 B2Pegaso Industries S.P.A.
- Injection molding device, injection molding system, and three-dimensional shaping device7 Feb 2023US 11,571,844 B2Seiko Epson Corporation
- Injection molding system, control device, injection molding method, and non-transitory computer readable medium storing program25 Jun 2026US 2026/0175495 A1Sumitomo Heavy Industries, Ltd.
- Injection molded product15 Sep 2022US 2022/0288823 A1Sumitomo Chemical Company, Limited
- Injection molding system24 Feb 2022US 2022/0055268 A1Seiko Epson Corporation
- Injection machine for recycled plastic injection molding system24 Feb 2022US 2022/0055272 A1Jing Si Pureland Co., Ltd.
- Scratch-proof tpu cutting board having increased wear resistance and no toxicity and method of manufacturing same27 May 2021US 2021/0154895 A1Jinhan Industry Co. Ltd
Most cited
By later US patents
- Method for removing moisture and volatiles from molding particulate plastic material feed21US 4,591,467 AMapro Inc. · 1986
- Apparatus for removing moisture and volatiles from molding particulate plastic material feed13US 4,632,564 AMapro Inc. · 1986
- Method for molding saturated crystalline polyesters13US 5,034,177 AMitsui Petrochemical Industries, Ltd. · 1991
- Method for molding saturated crystalline polyesters and molding equipment therefor11US 5,286,187 AMitsui Petrochemical Co., Ltd. · 1994
- Method and apparatus for forming thin-walled products, and a product manufactured therewith3US 7,718,110 B2ECIM Technologies B.V. · 2010