- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 65/74 - Joining of preformed parts; Apparatus therefor by welding and severing
Patent holdings for IPC class B29C 65/74
Total number of patents in this class: 651
10-year publication summary
|
58
|
64
|
63
|
89
|
75
|
53
|
69
|
47
|
28
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tetra Laval Holdings & Finance S.A. | 2007 |
59 |
| The Procter & Gamble Company | 22178 |
41 |
| Robert Bosch GmbH | 40953 |
12 |
| Pregis Innovative Packaging LLC | 289 |
11 |
| Sealed Air Corporation (US) | 574 |
10 |
| Terumo Kabushiki Kaisha | 5216 |
9 |
| Nike, Inc. | 13075 |
8 |
| Kellogg Company | 282 |
8 |
| Swedish Match North Europe AB | 402 |
7 |
| Aerostar International, LLC | 156 |
7 |
| Graf Synergy S.r.l. | 70 |
6 |
| Cryovac, LLC | 263 |
6 |
| CMD Corporation | 69 |
5 |
| Fameccanica.Data S.p.A. | 180 |
5 |
| Fenwal, Inc. | 626 |
5 |
| Fresenius Kabi Deutschland GmbH | 570 |
5 |
| Frito-Lay North America, Inc. | 1350 |
5 |
| The Glad Products Company | 542 |
5 |
| Herrmann Ultraschalltechnik GmbH & Co. KG | 147 |
5 |
| Inergy Automotive Systems Research (Societe Anonyme) | 222 |
5 |
| Other owners | 427 |