B21J 7/16
In rotary arrangements
Official title: in rotary arrangements
B21J7/16 (In rotary arrangements) appears on 30 US grants and 23 published applications in this corpus.
Search patents in B21J- Granted patents
- 30
- Published applications
- 23
- Assignees
- 20
- Inventors
- 57
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 3 |
| 2017 | 4 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for continuously producing an at least partly hollow shaft having a varying inner and/or outer diameter23 Dec 2025US 12,502,705 B2MAGNA Powertrain AG & Co KG
- Aerosol generation device heater element manufacture25 Nov 2025US 12,478,104 B2
- Hollow shaft member and rolling device16 Apr 2024US 11,959,516 B2Thk Co., Ltd.
- Method for producing a polygonal shaft19 Sep 2023US 11,759,846 B2MAGNA Powertrain AG & Co KG
- MGB2 superconducting wire material and manufacturing method therefor4 Jul 2023US 11,694,824 B2Hitachi, Ltd.
- Forming tool, forming tool assembly, forming machine, forming method and computer program for producing a cylindrical workpiece having a helical outer contour by means of swaging16 Jul 2026US 2026/0199959 A1FELSS Systems GmbH
- Forming jaw of a rotary swaging tool for shaping a plastically deformable workpiece, and rotary swaging tool having at least one forming jaw4 Jun 2026US 2026/0151825 A1FELSS Systems GmbH
- Device and method for continuously producing an at least partly hollow shaft having a varying inner and/or outer diameter6 Jun 2024US 2024/0181515 A1MAGNA Powertrain AG & Co KG
- Method for producing a polygonal shaft6 Oct 2022US 2022/0314303 A1MAGNA Powertrain AG & Co KG
- Aerosol generation device heater element manufacture16 Jun 2022US 2022/0183367 A1Nicoventures Trading Limited
Most cited
By later US patents
- Endodontic instrument having depth calibrations and method of fabricating same28US 5,807,106 A1998
- Method for manufacturing a piston rod unit21US 4,419,804 AFichtel & Sachs AG · 1983
- Swaging technology15US 7,448,243 B1Machine Solutions, Inc. · 2008
- Crimping pliers13US 9,242,349 B2Wezag GmbH Werkzeugfabrik · 2016
- Crimping pliers13US 9,634,451 B2Wezag GmbH Werkzeugfabrik · 2017