- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 43/00 - Machinery characterised by making containers by shaping, otherwise than by folding, sheet material under pressure
Patent holdings for IPC class B31B 43/00
Total number of patents in this class: 48
10-year publication summary
|
4
|
8
|
1
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stora Enso Oyj | 1504 |
7 |
| PTM Packaging Tools Machinery Pte. Ltd. | 29 |
6 |
| Novacart S.p.A. | 30 |
4 |
| Quality Tools S.r.l. | 5 |
4 |
| Graphic Packaging International, Inc. | 435 |
3 |
| Tokan Kogyo Co., Ltd. | 60 |
3 |
| Toyo Seikan Group Holdings, Ltd. | 765 |
3 |
| GPCP IP Holdings LLC | 1733 |
3 |
| Graphic Packaging International, LLC | 1364 |
3 |
| Dixie Consumer Products LLC | 39 |
1 |
| Billerudkorsnas AB | 91 |
1 |
| Delta Industrial Services, Inc. | 41 |
1 |
| Huhtamaki Molded Fiber Technology B.V. | 58 |
1 |
| Huhtamaki Oyj | 92 |
1 |
| Laird Technologies, Inc. | 385 |
1 |
| Lappeenrannan Teknillinen Yliopisto | 63 |
1 |
| Seda S.p.A. | 47 |
1 |
| Sonoco Development, Inc. | 776 |
1 |
| WestRock MWV, LLC | 335 |
1 |
| Skylong Packaging Machinery Building (Shanghai) Co., Ltd | 3 |
1 |
| Other owners | 1 |