- 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: 10649
10-year publication summary
|
1246
|
1146
|
1028
|
1015
|
844
|
809
|
614
|
695
|
819
|
151
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20115 |
190 |
| Krones AG | 2252 |
170 |
| Sidel Participations | 1033 |
157 |
| LG Energy Solution, Ltd. | 17128 |
118 |
| Discma AG | 260 |
116 |
| Align Technology, Inc. | 2219 |
112 |
| Nissei ASB Machine Co., Ltd. | 391 |
93 |
| The Procter & Gamble Company | 21972 |
91 |
| KHS GmbH | 1442 |
90 |
| Toyota Motor Corporation | 34214 |
85 |
| Safran Aircraft Engines | 6497 |
84 |
| Tetra Laval Holdings & Finance S.A. | 2186 |
78 |
| Yoshino Kogyosho Co., Ltd. | 694 |
72 |
| Canon Inc. | 41984 |
67 |
| Amcor Rigid Packaging USA, LLC | 220 |
59 |
| Whirlpool Corporation | 4537 |
52 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 397 |
52 |
| Cilag GmbH International | 6373 |
51 |
| Kautex Textron GmbH & Co. KG | 505 |
48 |
| Covidien LP | 10656 |
47 |
| Other owners | 8817 |