- 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: 216
10-year publication summary
|
7
|
8
|
16
|
14
|
16
|
23
|
22
|
20
|
20
|
31
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19066 |
29 |
| Hueck Rheinische GmbH | 107 |
11 |
| Sintokogio, Ltd. | 1206 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
9 |
| People & Technology Inc. | 30 |
7 |
| KHD Humboldt Wedag GmbH | 194 |
6 |
| Toyota Motor Corporation | 35813 |
4 |
| Murata Manufacturing Co., Ltd. | 25758 |
4 |
| Contemporary Amperex Technology Co., Limited | 10003 |
4 |
| Tomra Systems ASA | 140 |
4 |
| Hitachi Power Solutions Co., Ltd. | 109 |
3 |
| Maschinenfabrik Köppern GmbH & Co. KG | 77 |
3 |
| Ono Roll Co., Ltd. | 4 |
3 |
| Hitachi High-Tech Corporation | 5857 |
3 |
| Maxeon Solar Pte. Ltd. | 708 |
3 |
| The Procter & Gamble Company | 21849 |
2 |
| The Boeing Company | 20163 |
2 |
| Andritz Kusters GmbH | 53 |
2 |
| Balchem Corporation | 85 |
2 |
| Ishigaki Company Limited | 45 |
2 |
| Other owners | 103 |