- 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: 1747
10-year publication summary
208
|
222
|
204
|
161
|
139
|
130
|
100
|
53
|
117
|
31
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nike, Inc. | 13695 |
44 |
Kyoraku Co., Ltd. | 497 |
39 |
BASF SE | 20458 |
33 |
JSR Corporation | 2476 |
30 |
Toray Industries, Inc. | 6859 |
27 |
Bridgestone Corporation | 7164 |
26 |
Adidas AG | 1476 |
26 |
Kaneka Corporation | 4498 |
24 |
W. L. Gore & Associates, Inc. | 2686 |
22 |
Hyundai Motor Company | 20552 |
19 |
Carbon, Inc. | 388 |
18 |
U.S. Bank National Association | 737 |
17 |
Sumitomo Chemical Company, Limited | 8997 |
16 |
Bauer Hockey, LLC | 300 |
16 |
Kia Motors Corporation | 7778 |
15 |
Celgard, LLC | 301 |
14 |
Sekisui Plastics Co., Ltd. | 337 |
14 |
Whirlpool Corporation | 4346 |
13 |
The Procter & Gamble Company | 22132 |
12 |
The Boeing Company | 19922 |
12 |
Other owners | 1310 |