B65B 51/16
By rotary members
Official title: by rotary members
B65B51/16 (By rotary members) appears on 161 US grants and 151 published applications in this corpus.
Search patents in B65B- Granted patents
- 161
- Published applications
- 151
- Assignees
- 122
- Inventors
- 330
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 6 |
| 2012 | 3 | 3 |
| 2013 | 1 | 2 |
| 2014 | 5 | 5 |
| 2015 | 4 | 6 |
| 2016 | 2 | 10 |
| 2017 | 3 | 6 |
| 2018 | 6 | 12 |
| 2019 | 4 | 9 |
| 2020 | 11 | 8 |
| 2021 | 15 | 11 |
| 2022 | 10 | 17 |
| 2023 | 7 | 10 |
| 2024 | 24 | 16 |
| 2025 | 15 | 9 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Packaging apparatus and method30 Jun 2026US 12,668,030 B2Tata Consumer Products Gb Limited
- Heat-sealing apparatus for wrapping articles16 Jun 2026US 12,654,895 B2Barry-Wehmiller Company
- Heating device, fixing device, image forming apparatus, laminator, and thermocompression device with a gap between a temperature detector and a thermal conductor19 May 2026US 12,631,994 B2Ricoh Company, Ltd.
- Cleaner assemblies, apparatuses including a cleaner assembly, methods of making the same, and/or methods of operating the same14 Apr 2026US 12,599,936 B2Altria Client Services LLC
- Plastic bag packaging and separating device for intelligent packaging toilet24 Feb 2026US 12,559,279 B2Jiangsu Sanjo Intelligent Technology Co., Ltd.
- Stretch-wrapping machine with film-sealing assembly27 Aug 2026US 2026/0250026 A1Signode Industrial Group LLC
- Cleaner assemblies, apparatuses including a cleaner assembly, methods of making the same, and/or methods of operating the same23 Jul 2026US 2026/0208234 A1Altria Client Services LLC
- Air-tight longitudinal sealing seam for thin films16 Jul 2026US 2026/0200614 A1Hochland SE
- Packaging machine4 Jun 2026US 2026/0152308 A1Ulma Packaging, S. Coop.
- Binding device30 Apr 2026US 2026/0116606 A1Etria Co., Ltd.
Most cited
By later US patents
- Device for packing of finely divided, moistened tobacco material86US 6,135,120 ASwedish Match Sverige AB · 2000
- Continuous motion rotating thermoforming of soluble pouches45US 8,662,880 B2Rideau Machinery Inc. · 2014
- Apparatus and method of forming covers for flexible commodity-containing packages37US 4,085,560 AWrap-ade Machine Company, Inc. · 1978
- Film packaging apparatus24US 4,715,166 ATokiwa Kogyo Co., Ltd. · 1987
- Polypropylene wrap end seals and process for making same20US 4,617,781 AInternational Playtex, Inc. · 1986