- All sections
- B - Performing operationstransporting
- 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: 11082
10-year publication summary
|
1246
|
1146
|
1031
|
1019
|
852
|
839
|
667
|
758
|
842
|
449
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20160 |
193 |
| Krones AG | 2281 |
174 |
| Sidel Participations | 1077 |
169 |
| LG Energy Solution, Ltd. | 18906 |
136 |
| Align Technology, Inc. | 2285 |
123 |
| Discma AG | 261 |
118 |
| Nissei ASB Machine Co., Ltd. | 401 |
100 |
| The Procter & Gamble Company | 21855 |
94 |
| KHS GmbH | 1452 |
92 |
| Safran Aircraft Engines | 6694 |
91 |
| Toyota Motor Corporation | 35772 |
90 |
| Tetra Laval Holdings & Finance S.A. | 2231 |
80 |
| Canon Inc. | 43817 |
75 |
| Yoshino Kogyosho Co., Ltd. | 679 |
73 |
| Amcor Rigid Packaging USA, LLC | 233 |
68 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 427 |
56 |
| UNILIN, besloten vennootschap | 991 |
53 |
| Whirlpool Corporation | 4643 |
52 |
| Cilag GmbH International | 6410 |
51 |
| Kautex Textron GmbH & Co. KG | 510 |
48 |
| Other owners | 9146 |