- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 3/00 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
Patent holdings for IPC class B30B 3/00
Total number of patents in this class: 163
10-year publication summary
|
12
|
7
|
8
|
16
|
14
|
16
|
23
|
20
|
18
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14424 |
12 |
| Hueck Rheinische GmbH | 109 |
11 |
| Sintokogio, Ltd. | 1169 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
9 |
| KHD Humboldt Wedag GmbH | 192 |
6 |
| Murata Manufacturing Co., Ltd. | 24342 |
4 |
| Tomra Systems ASA | 123 |
4 |
| Toyota Motor Corporation | 31451 |
3 |
| Contemporary Amperex Technology Co., Limited | 6343 |
3 |
| Ono Roll Co., Ltd. | 4 |
3 |
| The Procter & Gamble Company | 22018 |
2 |
| The Boeing Company | 20013 |
2 |
| Andritz Kusters GmbH | 56 |
2 |
| Balchem Corporation | 78 |
2 |
| Crown Products & Services, Inc. | 12 |
2 |
| Hitachi Power Solutions Co., Ltd. | 97 |
2 |
| Ishigaki Company Limited | 47 |
2 |
| Komar Industries, Inc. | 28 |
2 |
| Maschinenfabrik Köppern GmbH & Co. KG | 69 |
2 |
| Shuhou Co., Ltd. | 48 |
2 |
| Other owners | 78 |