- All sections
- B - Performing operations; transporting
- B29B - Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery of plastics or other constituents of waste material containing plastics
- B29B 7/22 - Component parts, details or accessories; Auxiliary operations
Patent holdings for IPC class B29B 7/22
Total number of patents in this class: 44
10-year publication summary
3
|
5
|
1
|
5
|
3
|
0
|
3
|
8
|
3
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
7 |
Compagnie Generale des Etablissements Michelin | 4450 |
5 |
Mitsubishi Heavy Industries Machinery Technology Corporation | 64 |
3 |
Vervant Limited | 5 |
3 |
Kyphon SÀRL | 199 |
2 |
Automatic Bar Controls, Inc. | 152 |
2 |
Kobe Steel, Ltd. | 912 |
2 |
Phoenix Innovation Technology Inc. | 9 |
2 |
Nitto Denko Corporation | 7879 |
1 |
Compagnie générale des établissements Michelin SCA | 2477 |
1 |
Arkema France | 3790 |
1 |
Deutsche Bank AG New York Branch, AS Successor Agent | 72 |
1 |
e Ink Corporation | 1411 |
1 |
Farrel Limited | 5 |
1 |
Magic Leap, Inc. | 3028 |
1 |
National University Corporation Kanazawa University | 243 |
1 |
Suzuka Engineering Co., Ltd. | 8 |
1 |
Southern University and A&M College | 2 |
1 |
Mitsubishi Heavy Industries Machinery Systems, Ltd. | 422 |
1 |
Zhejiang Tiantai Xianghe Industrial Co., Ltd. | 10 |
1 |
Other owners | 6 |