- 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 309/00 - Use of inorganic materials not provided for in groups , as reinforcement
Patent holdings for IPC class B29K 309/00
Total number of patents in this class: 30
10-year publication summary
|
0
|
0
|
6
|
0
|
3
|
6
|
0
|
3
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 27484 |
2 |
| Ford Global Technologies, LLC | 20039 |
2 |
| Composite Technologies International, LLC | 9 |
2 |
| PulPac AB | 86 |
2 |
| Rockwool A/S | 782 |
2 |
| Greentex Solutions, LLC | 2 |
2 |
| BASF SE | 20367 |
1 |
| Columbia Insurance Company | 1523 |
1 |
| Honeywell International Inc. | 14009 |
1 |
| Northrop Grumman Systems Corporation | 2926 |
1 |
| Toray Industries, Inc. | 6843 |
1 |
| Beijing Oriental Yuhong Waterproof Technology Co. Ltd. | 38 |
1 |
| IQ Structures s.r.o. | 31 |
1 |
| Knauf Insulation, Inc. | 183 |
1 |
| Knauf Insulation SPRL | 173 |
1 |
| Magna International Inc. | 1258 |
1 |
| Neuvokas Corporation | 12 |
1 |
| Queensland University of Technology | 116 |
1 |
| Shaw Industries Group, Inc. | 300 |
1 |
| Sichuan University | 539 |
1 |
| Other owners | 4 |