- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 39/22 - Component parts, details or accessoriesAuxiliary operations
Patent holdings for IPC class B29C 39/22
Total number of patents in this class: 121
10-year publication summary
|
11
|
10
|
11
|
10
|
5
|
7
|
7
|
4
|
4
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20212 |
25 |
| Mitsubishi Heavy Industries, Ltd. | 9231 |
4 |
| Bridgestone Corporation | 7275 |
3 |
| Synaptive Medical Inc. | 549 |
3 |
| Konica Minolta Opto, Inc. | 887 |
2 |
| Northrop Grumman Systems Corporation | 2913 |
2 |
| Mitsui Chemicals, Inc. | 3283 |
2 |
| Asahi Kasei Construction Materials Corporation | 64 |
2 |
| Decision Sciences Medical Company, LLC | 35 |
2 |
| Mcmaster University | 834 |
2 |
| Milacron LLC | 83 |
2 |
| Powdermet, Inc. | 44 |
2 |
| Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd. | 206 |
2 |
| University of Science and Technology Beijing | 316 |
2 |
| Sharp Kabushiki Kaisha | 18484 |
2 |
| Archem Inc. | 122 |
2 |
| Genesee Valley Innovations, LLC | 2179 |
2 |
| Apple Inc. | 59354 |
1 |
| General Electric Company | 13999 |
1 |
| Samsung Display Co., Ltd. | 39154 |
1 |
| Other owners | 57 |