B29C 2945/76474
Ultrasonic
B29C2945/76474 (Ultrasonic) appears on 11 US grants and 19 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 19
- Assignees
- 15
- Inventors
- 55
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 3 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for ultrasonic inspection of resin fill level in a battery module12 Aug 2025US 12,384,085 B2LG Energy Solution, Ltd.
- Method for on-line measurement of polymer melt temperature and apparatus thereof12 Sep 2023US 11,752,677 B2Zhejiang University
- Method of influencing a backpressure length and/or a screw return speed29 Aug 2023US 11,738,491 B2Engel Austria GmbH
- In-mold non-time dependent determination of injection molded part ejection readiness27 Jul 2021US 11,072,102 B2Imflux Inc.
- Ultrasonic sensing device24 Mar 2020US 10,598,633 B2National Taipei University of Technology
- A remote-controlled smart plastic injection machine24 Sep 2026US 2026/0284948 A1Tulga üRüN Gelistirme MüHendislik Limited Sirketi
- Method for Connecting Extruded Flexible Components to Molded Parts5 Mar 2026US 2026/0061676 A1Gram Medical Inc.
- Injection Molding Machine with Sensor-Supported Machine Parameter Control and a Method for Sensor-Supported Machine Parameter Control of Injection Molding Processes20 Nov 2025US 2025/0353234 A1NETZSCH Process Intelligence GmbH
- Ultrasonic phased array-based in-situ imaging method for melt flow in injection molding1 May 2025US 2025/0137976 A1Zhejiang University
- Injection Molding Machine with Sensor-Supported Machine Parameter Control and a Method for Sensor-Supported Machine Parameter Control of Injection Molding Processes8 Aug 2024US 2024/0262024 A1NETZSCH Process Intelligence GmbH
Most cited
By later US patents
- Ultrasonic sensors for on-line monitoring of castings and molding processes at elevated temperatures17US 5,951,163 ANational Research Council of Canada · 1999
- Continuous wave ultrasonic process monitor for polymer processing4US 7,017,412 B2University of Utah Research Foundation · 2006
- Method for monitoring and controlling an injection molding process using a strain gauge3US 10,525,626 B2Imflux Inc. · 2020
- In-mold non-time dependent determination of injection molded part ejection readiness1US 11,072,102 B2Imflux Inc. · 2021