- 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 105/04 - Condition, form or state of moulded material cellular or porous
Patent holdings for IPC class B29K 105/04
Total number of patents in this class: 1557
10-year publication summary
|
161
|
207
|
222
|
204
|
158
|
132
|
101
|
80
|
28
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyoraku Co., Ltd. | 485 |
38 |
| Nike, Inc. | 13075 |
36 |
| JSR Corporation | 2476 |
28 |
| Bridgestone Corporation | 7067 |
27 |
| Toray Industries, Inc. | 6652 |
26 |
| BASF SE | 19740 |
25 |
| Kaneka Corporation | 4445 |
25 |
| W. L. Gore & Associates, Inc. | 2600 |
22 |
| Hyundai Motor Company | 19021 |
19 |
| U.S. Bank National Association | 728 |
17 |
| Sumitomo Chemical Company, Limited | 8808 |
16 |
| Carbon, Inc. | 385 |
16 |
| Kia Motors Corporation | 7946 |
15 |
| Adidas AG | 1416 |
14 |
| Sekisui Plastics Co., Ltd. | 345 |
14 |
| Bauer Hockey, LLC | 286 |
14 |
| Casio Computer Co., Ltd. | 3343 |
13 |
| Toyo Seikan Group Holdings, Ltd. | 765 |
12 |
| The Boeing Company | 19843 |
11 |
| Nitto Denko Corporation | 7879 |
11 |
| Other owners | 1158 |