- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 7/20 - Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by folding-down preformed flaps
Patent holdings for IPC class B65B 7/20
Total number of patents in this class: 161
10-year publication summary
12
|
14
|
14
|
18
|
24
|
12
|
17
|
18
|
15
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Graphic Packaging International, LLC | 1364 |
11 |
Tetra Laval Holdings & Finance S.A. | 2007 |
10 |
Ishida Co., Ltd. | 509 |
9 |
Signode Industrial Group LLC | 462 |
7 |
Altria Client Services LLC | 1866 |
6 |
Pratt Corrugated Holdings, Inc. | 228 |
6 |
C.M.C. S.p.A. | 34 |
4 |
Kyoto Seisakusho Co., Ltd. | 91 |
4 |
Ranpak Corp. | 343 |
4 |
Qingdao Sawote Robot Co., Ltd. | 13 |
4 |
Gima, S.p.A. | 93 |
3 |
Krones AG | 2037 |
3 |
R.A. Jones & Co. Inc. | 42 |
3 |
Sidel Participations | 984 |
3 |
Brook & Whittle Limited | 16 |
3 |
Apple Inc. | 50209 |
2 |
Illinois Tool Works Inc. | 11152 |
2 |
Robert Bosch GmbH | 40953 |
2 |
Delkor Systems, Inc. | 37 |
2 |
Douglas Machine Inc. | 79 |
2 |
Other owners | 71 |