- 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 49/22 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mouldApparatus therefor using multilayered preforms or parisons
Patent holdings for IPC class B29C 49/22
Total number of patents in this class: 669
10-year publication summary
|
53
|
59
|
52
|
55
|
65
|
55
|
39
|
23
|
24
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yoshino Kogyosho Co., Ltd. | 676 |
64 |
| The Procter & Gamble Company | 21849 |
38 |
| Nissei ASB Machine Co., Ltd. | 402 |
33 |
| Kyoraku Co., Ltd. | 519 |
22 |
| Mitsubishi Gas Chemical Company, Inc. | 3624 |
22 |
| Dai Nippon Printing Co., Ltd. | 4245 |
21 |
| Toyo Seikan Co., Ltd. | 622 |
17 |
| Anheuser-Busch InBev S.A./N.V. | 455 |
16 |
| Kautex Textron GmbH & Co. KG | 510 |
14 |
| Nike, Inc. | 14828 |
12 |
| Heineken Supply Chain B.V. | 368 |
11 |
| Plastic Omnium Advanced Innovation and Research | 340 |
11 |
| U.S. Bank National Association | 769 |
11 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 429 |
9 |
| Gaplast GmbH | 71 |
9 |
| Heiwa Kagaku Industry Co., Ltd. | 14 |
9 |
| InBev S.A. | 19 |
9 |
| Suntory Holdings Limited | 2194 |
9 |
| PulPac AB | 120 |
9 |
| The Coca-Cola Company | 2443 |
8 |
| Other owners | 315 |