B29C 2948/928
Presence or absence
Official title: Presence or absence; Sequence; Counting
B29C2948/928 (Presence or absence) appears on 5 US grants and 5 published applications in this corpus.
Search patents in B29C- Granted patents
- 5
- Published applications
- 5
- Assignees
- 6
- Inventors
- 22
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and control system for applying a polymer coating material to a wire using a coating apparatus2 Sep 2025US 12,403,503 B1Tau Act GmbH
- Method and system for manufacturing an irrigation pipe20 Feb 2018US 9,894,851 B2Maillefer S. A.
- Viscosity pump for extrusion-based deposition systems22 Feb 2011US 7,891,964 B2Stratasys, Inc.
- Apparatus for processing thermoplastic synthetic plastic material21 Nov 2006US 7,137,802 B2Erema Engineering Recycling und Anlagen Gesellschaft m.b.H.
- Process and device for fitting extrudates with securing components or the like22 Dec 1998US 5,851,455 ASaar-Gummiwerk GmbH
- Method for Producing Ethylene-Vinyl Alcohol Copolymer Resin Composition26 Sep 2024US 2024/0317945 A1Kuraray Co., Ltd.
- Method for producing hydrated ethylene-vinyl alcohol copolymer pellets8 Feb 2024US 2024/0043630 A1Kuraray Co., Ltd.
- Method and system for manufacturing an irrigation pipe2 Jul 2015US 2015/0181816 A1Maillefer S. A.
- Viscosity pump for extrusion-based deposition systems4 Sep 2008US 2008/0213419 A1Stratasys, Inc.
- Device for processing thermoplastic material29 Dec 2005US 2005/0287237 A1Erema Engineering Recycling und Anlagen Gesellschaft m.b.H.
Most cited
By later US patents
- Viscosity pump for extrusion-based deposition systems65US 7,891,964 B2Stratasys, Inc. · 2011
- Method and system for manufacturing an irrigation pipe21US 9,894,851 B2Maillefer S. A. · 2018
- Apparatus for processing thermoplastic synthetic plastic material6US 7,137,802 B2Erema Engineering Recycling und Anlagen Gesellschaft m.b.H. · 2006
- Process and device for fitting extrudates with securing components or the like3US 5,851,455 ASaar-Gummiwerk GmbH · 1998