C03B 19/025
By injection moulding
Official title: {by injection moulding, e.g. extrusion}
C03B19/025 (By injection moulding) appears on 34 US grants and 40 published applications in this corpus.
Search patents in C03B- Granted patents
- 34
- Published applications
- 40
- Assignees
- 34
- Inventors
- 148
- Latest grant
- 6 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 2 | 5 |
| 2017 | 3 | 2 |
| 2018 | 1 | 6 |
| 2019 | 3 | 1 |
| 2020 | 2 | 4 |
| 2021 | 0 | 4 |
| 2022 | 1 | 3 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 3 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glass forming machine comprising a swabbing device and method6 May 2025US 12,291,478 B2Emhart Glass S. A.
- Surface texture enhanced glass-ceramic matrix composite heat exchanger6 May 2025US 12,292,242 B2Hamilton Sundstrand Corporation
- Container which accommodates drug and is sealed25 Mar 2025US 12,257,210 B2Cho-A Pharm Co., Ltd.
- Process for the production of an optical element from glass25 Jul 2023US 11,708,289 B2Docter Optics SE
- Molding tool for molten metal or glass3 Jan 2023US 11,541,453 B2Sgl Carbon SE
- Plasma-resistant glass, inner chamber component for semiconductor manufacturing process and methods for manufacturing glass and component23 Apr 2026US 2026/0109639 A1Hansol IONES Co., Ltd.
- Mold for molding glass-made optical component16 Apr 2026US 2026/0103418 A1Okamoto Glass Co., Ltd.
- Method of utilization of a submerged nozzle for chalcogenide glass15 May 2025US 2025/0154044 A1Corning Incorporated
- Porous glass atomization core, production method therefor and electronic atomizer13 Mar 2025US 2025/0083988 A1Shenzhen Smoore Technology Limited
- Glass parts and infrared fiber preform manufacturing in microgravity2 Jan 2025US 2025/0002403 A1DSTAR Communications, Inc.
Most cited
By later US patents
- Molding process for fiber reinforced glass matrix composite articles53US 4,464,192 AUnited Technologies Corporation · 1984
- Composite and durable forming model with permeability52US 4,531,705 ASinto Kogio, Ltd. · 1985
- Nozzle tip for glass injection cartridge49US 5,885,316 AFuji Photo Optical Co., Ltd. · 1999
- Silica glass honeycomb structure from silica soot extrusion32US 6,548,142 B1Corning Incorporated · 2003
- Controlled fiber distribution technique for glass matrix composites27US 4,780,432 AUnited Technologies Corporation · 1988