- All sections
- B - Performing operations; transporting
- B29B - Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery of plastics or other constituents of waste material containing plastics
- B29B 11/06 - Making preforms by moulding the material
Patent holdings for IPC class B29B 11/06
Total number of patents in this class: 116
10-year publication summary
|
2
|
20
|
9
|
8
|
13
|
17
|
17
|
13
|
4
|
1
|
| 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 |
5 |
| Husky Injection Molding Systems Ltd. | 1060 |
5 |
| Yoshino Kogyosho Co., Ltd. | 737 |
4 |
| Graham Packaging Company, L.P. | 455 |
3 |
| Amcor Rigid Packaging USA, LLC | 189 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| The General Hospital Corporation | 4517 |
2 |
| JSR Corporation | 2476 |
2 |
| Air Design S.A. de C.V. | 16 |
2 |
| Safran Aircraft Engines | 5739 |
2 |
| Spirit AeroSystems, Inc. | 258 |
2 |
| Tactotek Oy | 154 |
2 |
| Toyo Seikan Group Holdings, Ltd. | 765 |
2 |
| Carbon, Inc. | 385 |
2 |
| Arris Composites, Inc. | 94 |
2 |
| Rtx Corporation | 8674 |
2 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Illinois Tool Works Inc. | 11152 |
1 |
| BASF SE | 19740 |
1 |
| Siemens AG | 24990 |
1 |
| Other owners | 70 |