B41P 2213/202
Helical gears
B41P2213/202 (Helical gears) appears on 9 US grants and 12 published applications in this corpus.
Search patents in B41P- Granted patents
- 9
- Published applications
- 12
- Assignees
- 6
- Inventors
- 18
- Latest grant
- 23 Dec 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 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Can decorator inspection and control system and adjustment assemblies23 Dec 2025US 12,502,884 B2Stolle Machinery Company, LLC
- Inker assembly including oscillation rollers for a can body decorator30 Apr 2024US 11,969,988 B2Crown Packaging Technology, Inc.
- Can body decorator having a mandrel pre-spin assembly and over-varnish unit12 Mar 2024US 11,926,145 B2Crown Packaging Technology, Inc.
- Can body decorator having a mandrel pre-spin assembly and infeed improvements20 Sep 2022US 11,446,921 B2Crown Packaging Technology, Inc.
- Print registration system for can decorator12 Apr 2022US 11,298,934 B2Crown Packaging Technology, Inc.
- Can decorator inspection and control system and adjustment assemblies18 Dec 2025US 2025/0381772 A1Stolle Machinery Company, LLC
- Can decorator inspection and control system and adjustment assemblies31 Oct 2024US 2024/0359454 A1Stolle Machinery Company, LLC
- Automatic Heat Transfer Machine12 Sep 2024US 2024/0300233 A1Dongguan Yifei Thermal Transfer Printing Technology Co., LTD.
- Inker Assembly Including Oscillation Rollers For A Can Body Decorator18 Jul 2024US 2024/0239097 A1Crown Packaging Technology, Inc.
- Can body decorator having a mandrel pre-spin assembly and infeed improvements24 Mar 2022US 2022/0088918 A1Crown Packaging Technology, Inc.
Most cited
By later US patents
- Drive with resister device for a printing unit of a rotary printing machine26US 5,771,804 AMAN Roland Druckmaschinen AG · 1998
- Drive mechanism of a printing unit4US 6,901,854 B2Koenig & Bauer Aktiengesellschaft · 2005
- Drive system for a printing group3US 6,776,093 B2Koenig & Bauer Aktiengesellschaft · 2004
- Printing machine provided with plate cylinder driving device1US 11,046,067 B2I. Mer Co., Ltd. · 2021