- All sections
- B - Performing operations; transporting
- B29L - Indexing scheme associated with subclass , relating to particular articles
- B29L 31/00 - Other particular articles
Patent holdings for IPC class B29L 31/00
Total number of patents in this class: 9134
10-year publication summary
|
1112
|
1244
|
1142
|
1021
|
1000
|
774
|
655
|
388
|
593
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19900 |
184 |
| Krones AG | 2105 |
136 |
| Sidel Participations | 989 |
127 |
| Discma AG | 256 |
104 |
| The Procter & Gamble Company | 22148 |
82 |
| Toyota Motor Corporation | 30292 |
80 |
| LG Energy Solution, Ltd. | 12747 |
79 |
| KHS GmbH | 1398 |
78 |
| Nissei ASB Machine Co., Ltd. | 369 |
74 |
| Safran Aircraft Engines | 6021 |
72 |
| Yoshino Kogyosho Co., Ltd. | 738 |
71 |
| Tetra Laval Holdings & Finance S.A. | 2075 |
68 |
| Align Technology, Inc. | 1953 |
66 |
| Canon Inc. | 38016 |
57 |
| Cilag GmbH International | 5972 |
48 |
| Kautex Textron GmbH & Co. KG | 491 |
47 |
| Covidien LP | 10623 |
45 |
| Whirlpool Corporation | 4323 |
44 |
| Amcor Rigid Packaging USA, LLC | 199 |
44 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 346 |
41 |
| Other owners | 7587 |