- 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 49/22 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
Patent holdings for IPC class B29C 49/22
Total number of patents in this class: 661
10-year publication summary
|
53
|
58
|
52
|
58
|
51
|
54
|
66
|
55
|
35
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yoshino Kogyosho Co., Ltd. | 737 |
69 |
| The Procter & Gamble Company | 22178 |
39 |
| Nissei ASB Machine Co., Ltd. | 345 |
28 |
| Dai Nippon Printing Co., Ltd. | 3891 |
21 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
21 |
| Toyo Seikan Co., Ltd. | 515 |
20 |
| Anheuser-Busch InBev S.A./N.V. | 481 |
16 |
| Kautex Textron GmbH & Co. KG | 474 |
14 |
| Kyoraku Co., Ltd. | 485 |
14 |
| Heineken Supply Chain B.V. | 332 |
12 |
| Plastic Omnium Advanced Innovation and Research | 328 |
11 |
| U.S. Bank National Association | 728 |
11 |
| Resilux | 35 |
10 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 312 |
9 |
| The Coca-Cola Company | 2528 |
9 |
| Gaplast GmbH | 60 |
9 |
| Heiwa Kagaku Industry Co., Ltd. | 14 |
9 |
| InBev S.A. | 22 |
9 |
| Suntory Holdings Limited | 1846 |
9 |
| Toyo Seikan Kaisha, Ltd. | 419 |
9 |
| Other owners | 312 |