- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 65/74 - Joining of preformed partsApparatus therefor by welding and severing
Patent holdings for IPC class B29C 65/74
Total number of patents in this class: 729
10-year publication summary
|
64
|
90
|
76
|
53
|
77
|
51
|
36
|
50
|
29
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tetra Laval Holdings & Finance S.A. | 2277 |
70 |
| The Procter & Gamble Company | 21892 |
64 |
| G.D S.p.A. | 1203 |
13 |
| Robert Bosch GmbH | 44445 |
12 |
| Sealed Air Corporation (US) | 518 |
10 |
| Nike, Inc. | 15009 |
9 |
| Terumo Kabushiki Kaisha | 5916 |
8 |
| Pregis LLC | 320 |
8 |
| Aerostar International, LLC | 157 |
8 |
| Kellanova | 501 |
8 |
| Altria Client Services LLC | 2492 |
7 |
| Graf Synergy S.r.l. | 79 |
7 |
| Swedish Match North Europe AB | 507 |
7 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 134 |
6 |
| Cryovac, LLC | 378 |
6 |
| Fameccanica.Data S.p.A. | 232 |
5 |
| Fenwal, Inc. | 711 |
5 |
| Fresenius Kabi Deutschland GmbH | 615 |
5 |
| Frito-Lay North America, Inc. | 1297 |
5 |
| The Glad Products Company | 478 |
5 |
| Other owners | 461 |