- 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 49/00 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
Patent holdings for IPC class B29C 49/00
Total number of patents in this class: 1353
10-year publication summary
|
142
|
137
|
124
|
132
|
116
|
104
|
95
|
91
|
68
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
51 |
| Kyoraku Co., Ltd. | 485 |
39 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 312 |
31 |
| Discma AG | 255 |
29 |
| Amcor Rigid Packaging USA, LLC | 189 |
26 |
| Kautex Textron GmbH & Co. KG | 474 |
24 |
| Abbott Cardiovascular Systems, Inc. | 1117 |
19 |
| Basell Polyolefine GmbH | 575 |
19 |
| Krones AG | 2037 |
18 |
| Yoshino Kogyosho Co., Ltd. | 737 |
18 |
| Lifetime Products, Inc. | 393 |
17 |
| Sidel Participations | 984 |
16 |
| Eastman Chemical Company | 2239 |
15 |
| Plastic Omnium Advanced Innovation and Research | 328 |
15 |
| Société des Produits Nestlé S.A. | 9672 |
14 |
| Nissei ASB Machine Co., Ltd. | 345 |
14 |
| Plastipak Packaging, Inc. | 369 |
14 |
| Nike, Inc. | 13075 |
13 |
| Graham Packaging Company, L.P. | 455 |
13 |
| Heineken Supply Chain B.V. | 332 |
13 |
| Other owners | 935 |