- 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 49/16 - Biaxial stretching during blow-moulding using pressure difference, e.g. pre-blowing
Patent holdings for IPC class B29C 49/16
Total number of patents in this class: 104
10-year publication summary
|
7
|
10
|
4
|
3
|
2
|
4
|
3
|
1
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Discma AG | 255 |
14 |
| Sidel Participations | 984 |
13 |
| KHS GmbH | 1381 |
9 |
| KHS Corpoplast GmbH | 167 |
8 |
| The Procter & Gamble Company | 22178 |
4 |
| Molecor Tecnologia S.L. | 38 |
4 |
| Toyo Seikan Kaisha, Ltd. | 419 |
4 |
| Graham Packaging PET Technologies Inc. | 21 |
3 |
| KHS Corpoplast GmbH & Co. KG | 34 |
3 |
| Nissei ASB Machine Co., Ltd. | 345 |
3 |
| Plastic Omnium Advanced Innovation and Research | 328 |
3 |
| TI Automotive Technology Center GmbH | 74 |
3 |
| BIOTRONIK AG | 387 |
2 |
| Concordia Development S.r.l. | 5 |
2 |
| The Queen's University of Belfast | 264 |
2 |
| Technoplan Engineering S.A. | 2 |
2 |
| Amcor Rigid Packaging USA, LLC | 189 |
2 |
| Gdxl Precise Machinery Co., Ltd. | 5 |
2 |
| Corning Incorporated | 9932 |
1 |
| Dow Global Technologies Inc. | 1055 |
1 |
| Other owners | 19 |