B29C 2045/0094
Injection moulding of small-sized articles
Official title: {injection moulding of small-sized articles, e.g. microarticles, ultra thin articles}
B29C2045/0094 (Injection moulding of small-sized articles) appears on 98 US grants and 146 published applications in this corpus.
Search patents in B29C- Granted patents
- 98
- Published applications
- 146
- Assignees
- 104
- Inventors
- 276
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 7 |
| 2003 | 2 | 3 |
| 2004 | 2 | 8 |
| 2005 | 3 | 5 |
| 2006 | 5 | 9 |
| 2007 | 4 | 8 |
| 2008 | 1 | 3 |
| 2009 | 3 | 5 |
| 2010 | 0 | 7 |
| 2011 | 4 | 4 |
| 2012 | 6 | 6 |
| 2013 | 5 | 7 |
| 2014 | 6 | 3 |
| 2015 | 3 | 7 |
| 2016 | 7 | 5 |
| 2017 | 0 | 4 |
| 2018 | 3 | 5 |
| 2019 | 3 | 6 |
| 2020 | 4 | 6 |
| 2021 | 3 | 12 |
| 2022 | 10 | 9 |
| 2023 | 4 | 6 |
| 2024 | 7 | 5 |
| 2025 | 7 | 6 |
By publication year. Applications have been published since 2001.
Recent patents
- Device and method for producing microstructures4 Nov 2025US 12,458,785 B2LTS Lohmann Therapie-Systeme AG
- Delivery device apparatuses, systems, and methods14 Oct 2025US 12,441,037 B2DEKA Products Limited Partnership
- Injection molding to generate complex hydrogel geometries for cell encapsulation19 Aug 2025US 12,390,558 B2Arizona Board of Regents on behalf of Arizona State University
- Induction heating device for molding parts with small dimensions24 Jun 2025US 12,337,515 B2Roctool
- Hybrid glass plastic flow cell and fabrication methods13 May 2025US 12,296,333 B2Illumina, Inc.
- Delivery Device Apparatuses, Systems, and Methods25 Dec 2025US 2025/0387960 A1DEKA Products Limited Partnership
- Delivery Device Apparatuses, Systems, and Methods16 Oct 2025US 2025/0319639 A1
- Hybrid glass plastic flow cell and fabrication methods25 Sep 2025US 2025/0296083 A1Illumina, Inc.
- Delivery Device Apparatuses, Systems, and Methods25 Sep 2025US 2025/0296270 A1DEKA Products Limited Partnership
- Injection molding to generate complex hydrogel geometries for cell encapsulation31 Jul 2025US 2025/0242083 A1Arizona Board of Regents on behalf of Arizona State University
Most cited
By later US patents
- Method and apparatus for manufacturing a device149US 7,052,268 B2Becton, Dickinson and Company · 2006
- Process of making a molded device114US 6,331,266 B1Becton, Dickinson and Company · 2001
- Method of molding a microneedle78US 8,088,321 B23M Innovative Properties Company · 2012
- Method of forming a mold and molding a micro-device69US 6,899,838 B2Becton, Dickinson and Company · 2005
- Microneedles and microneedle fabrication34US 7,497,980 B2Agency for Science, Technology and Research · 2009