- 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 10/37 - Process control of powder bed aspects, e.g. density
Patent holdings for IPC class B22F 10/37
Total number of patents in this class: 69
10-year publication summary
0
|
0
|
0
|
1
|
1
|
4
|
12
|
25
|
18
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hewlett-Packard Development Company, L.P. | 28538 |
6 |
Desktop Metal, Inc. | 276 |
3 |
JEOL Ltd. | 556 |
3 |
Safran Aircraft Engines | 5739 |
3 |
TRUMPF Laser- und Systemtechnik GmbH | 505 |
3 |
Laempe Mössner Sinto GmbH | 17 |
3 |
Rtx Corporation | 8674 |
3 |
Nikon Corporation | 7162 |
2 |
Arcam AB | 204 |
2 |
Oerlikon Metco (US) Inc. | 202 |
2 |
Safran Helicopter Engines | 676 |
2 |
Safran Transmission Systems | 260 |
2 |
Wayland Additive Limited | 14 |
2 |
SAFRAN S.A. | 518 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
Lawrence Livermore National Security, LLC | 1834 |
1 |
Agency for Science, Technology and Research | 3512 |
1 |
Carl Zeiss AG | 855 |
1 |
Ebara Corporation | 1951 |
1 |
Centre Technique des Industries Mecaniques | 71 |
1 |
Other owners | 26 |