- All sections
- B - Performing operationstransporting
- B33Y - Additive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering
- B33Y 30/00 - Apparatus for additive manufacturingDetails thereof or accessories therefor
Patent holdings for IPC class B33Y 30/00
Total number of patents in this class: 13866
10-year publication summary
811
|
1562
|
1868
|
1976
|
2027
|
2099
|
1893
|
1391
|
1376
|
180
|
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. | 27445 |
1140 |
General Electric Company | 17807 |
452 |
Xerox Corporation | 7071 |
257 |
Seiko Epson Corporation | 19030 |
252 |
Stratasys, Inc. | 695 |
197 |
The Boeing Company | 19930 |
171 |
3D Systems, Inc. | 591 |
168 |
Continuous Composites Inc. | 196 |
156 |
Concept Laser GmbH | 182 |
154 |
EOS GmbH Electro Optical Systems | 410 |
152 |
Carbon, Inc. | 388 |
134 |
Stratasys Ltd. | 414 |
132 |
Lawrence Livermore National Security, LLC | 1888 |
113 |
Desktop Metal, Inc. | 271 |
107 |
Divergent Technologies, Inc. | 454 |
107 |
Ricoh Company, Ltd. | 13229 |
106 |
Applied Materials, Inc. | 17853 |
101 |
Arcam AB | 203 |
101 |
Mimaki Engineering Co., Ltd. | 818 |
101 |
Thermwood Corporation | 187 |
97 |
Other owners | 9668 |