- All sections
- B - Performing operations; transporting
- B29K - Indexing scheme associated with subclasses , or , relating to moulding materials or to materials for reinforcements, fillers or preformed parts, e.g. inserts
- B29K 23/00 - Use of polyalkenes as moulding material
Patent holdings for IPC class B29K 23/00
Total number of patents in this class: 2726
10-year publication summary
|
293
|
320
|
356
|
374
|
286
|
277
|
216
|
126
|
72
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10147 |
55 |
| Borealis AG | 2558 |
55 |
| Toray Industries, Inc. | 6652 |
44 |
| SABIC Global Technologies B.V. | 4044 |
41 |
| Nike, Inc. | 13075 |
37 |
| Sumitomo Chemical Company, Limited | 8808 |
35 |
| JSR Corporation | 2476 |
33 |
| Kyoraku Co., Ltd. | 485 |
32 |
| Discma AG | 255 |
31 |
| Toray Plastics (America), Inc. | 196 |
30 |
| NOVA Chemicals (International) S.A. | 717 |
29 |
| Mitsui Chemicals, Inc. | 3134 |
28 |
| ExxonMobil Chemical Patents Inc. | 4286 |
24 |
| U.S. Bank National Association | 728 |
24 |
| Ford Global Technologies, LLC | 19702 |
22 |
| Toyobo Co., Ltd. | 2286 |
22 |
| Yoshino Kogyosho Co., Ltd. | 737 |
21 |
| Kuraray Co., Ltd. | 3392 |
19 |
| 3m Innovative Properties Company | 18406 |
18 |
| International Business Machines Corporation | 60644 |
17 |
| Other owners | 2109 |