B65B 1/00
Packaging fluent solid material
Official title: Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
B65B1/00 (Packaging fluent solid material) appears on 2,108 US grants and 2,139 published applications in this corpus.
Search patents in B65B- Granted patents
- 2,108
- Published applications
- 2,139
- Assignees
- 1,180
- Inventors
- 3,908
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 22 | 0 |
| 1978 | 21 | 0 |
| 1979 | 13 | 0 |
| 1980 | 12 | 0 |
| 1981 | 6 | 0 |
| 1982 | 15 | 0 |
| 1983 | 10 | 0 |
| 1984 | 12 | 0 |
| 1985 | 23 | 0 |
| 1986 | 32 | 0 |
| 1987 | 27 | 0 |
| 1988 | 22 | 0 |
| 1989 | 18 | 0 |
| 1990 | 16 | 0 |
| 1991 | 15 | 0 |
| 1992 | 14 | 0 |
| 1993 | 21 | 0 |
| 1994 | 18 | 0 |
| 1995 | 30 | 0 |
| 1996 | 26 | 0 |
| 1997 | 15 | 0 |
| 1998 | 31 | 0 |
| 1999 | 25 | 0 |
| 2000 | 37 | 0 |
| 2001 | 33 | 9 |
| 2002 | 25 | 14 |
| 2003 | 21 | 30 |
| 2004 | 32 | 62 |
| 2005 | 29 | 42 |
| 2006 | 32 | 38 |
| 2007 | 20 | 42 |
| 2008 | 16 | 50 |
| 2009 | 16 | 53 |
| 2010 | 35 | 69 |
| 2011 | 39 | 69 |
| 2012 | 56 | 73 |
| 2013 | 58 | 180 |
| 2014 | 61 | 140 |
| 2015 | 87 | 108 |
| 2016 | 108 | 115 |
| 2017 | 94 | 132 |
| 2018 | 85 | 114 |
| 2019 | 102 | 113 |
| 2020 | 103 | 121 |
| 2021 | 118 | 106 |
| 2022 | 91 | 112 |
| 2023 | 87 | 105 |
| 2024 | 100 | 101 |
| 2025 | 98 | 86 |
| 2026 | 62 | 55 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65B 1/04Methods of, or means for, filling the material into the containers or1,061
- B65B 1/30Devices or methods for controlling or determining the quantity or quality or865
- B65B 1/20Reducing volume of filled material355
- B65B 1/02Machines characterised by the incorporation of means for making the containers or259
- B65B 1/28Controlling escape of air or dust from containers or receptacles during filling128
Recent patents
- Apparatus for products packaging6 Oct 2026US 12,752,942 B2Heat and Control, Inc.
- Machine for making capsules6 Oct 2026US 12,752,949 B2I.M.A. Industria Macchine
- Automated inspection of crops29 Sep 2026US 12,747,050 B2Harvest CROO, LLC
- Device for dosing solid particulate material22 Sep 2026US 12,740,920 B2Lonza Sales AG
- Bale packing assembly and method22 Sep 2026US 12,741,768 B2Border Valley LLC
- Compact bag filling machine and method of use8 Oct 2026US 2026/0307833 A1Sandbags, LLC
- A device for removing powdery particles of a machine for filling a bag and corresponding machine and method1 Oct 2026US 2026/0296694 A1Tecnicas Mecanicas Ilerdenses, S.L.
- An apparatus for manufacturing delivery systems1 Oct 2026US 2026/0296697 A1Nicoventures Trading Limited
- Packaging machine and method for feeding a packaging bag to a conveying device of a packaging machine1 Oct 2026US 2026/0296702 A1HDG-Verpackungsmaschinen GMBH
- Drop-down device1 Oct 2026US 2026/0296810 A1Altria Client Services LLC
Most cited
By later US patents
- Method of loading a multi-dose blister card using intermediate blister cards590US 7,779,614 B1Walgreen Co. · 2010
- Precise portion packaging machine137US 4,703,765 AUnited States Tobacco Company · 1987
- Soft-sided insulated container with lid fitting130US 9,809,376 B2California Innovations Inc. · 2017
- Soft-sided insulated container with lid fitting120US 10,138,048 B2California Innovations Inc. · 2018
- Compacting screw feeder104US 5,052,874 AJR Johanson, Inc. · 1991