- All sections
- B - Performing operations; transporting
- B22F - Working metallic powder; manufacture of articles from metallic powder; making metallic powder; apparatus or devices specially adapted for metallic powder
- B22F 12/67 - Blades
Patent holdings for IPC class B22F 12/67
Total number of patents in this class: 103
10-year publication summary
0
|
0
|
1
|
6
|
1
|
15
|
22
|
35
|
21
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
General Electric Company | 18133 |
13 |
Sodick Co., Ltd. | 301 |
6 |
Hewlett-Packard Development Company, L.P. | 28538 |
4 |
Matsuura Machinery Corporation | 115 |
4 |
Arcam AB | 204 |
3 |
EOS GmbH Electro Optical Systems | 398 |
3 |
Safran Aircraft Engines | 5739 |
3 |
Tritone Technologies Ltd. | 27 |
3 |
Applied Materials, Inc. | 16587 |
2 |
Hamilton Sundstrand Corporation | 4525 |
2 |
ALD Vacuum Technologies GmbH | 138 |
2 |
The ExOne Company | 67 |
2 |
ExOne GmbH | 53 |
2 |
JEOL Ltd. | 556 |
2 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
2 |
Concept Laser GmbH | 177 |
2 |
Seurat Technologies, Inc. | 126 |
2 |
Sandvik Machining Solutions AB | 56 |
2 |
Ampro Innovations Pty Ltd | 11 |
2 |
Stratasys Powder Production Ltd. | 41 |
2 |
Other owners | 40 |