- All sections
- B - Performing operationstransporting
- 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: 1858
10-year publication summary
|
209
|
222
|
204
|
161
|
140
|
135
|
111
|
77
|
124
|
106
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14196 |
46 |
| Kyoraku Co., Ltd. | 502 |
38 |
| BASF SE | 20940 |
34 |
| JSR Corporation | 2527 |
31 |
| Toray Industries, Inc. | 6950 |
28 |
| Adidas AG | 1588 |
28 |
| Bridgestone Corporation | 7235 |
25 |
| Kaneka Corporation | 4534 |
23 |
| W. L. Gore & Associates, Inc. | 2708 |
23 |
| Hyundai Motor Company | 22086 |
19 |
| Carbon, Inc. | 399 |
18 |
| U.S. Bank National Association | 713 |
17 |
| Sumitomo Chemical Company, Limited | 9043 |
16 |
| Celgard, LLC | 314 |
16 |
| Bauer Hockey, LLC | 303 |
16 |
| Kia Motors Corporation | 7754 |
15 |
| Cranial Technologies, Inc. | 77 |
15 |
| Whirlpool Corporation | 4434 |
14 |
| Sekisui Plastics Co., Ltd. | 333 |
13 |
| UNILIN, besloten vennootschap | 876 |
13 |
| Other owners | 1410 |