- 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 64/273 - Arrangements for irradiation using laser beamsArrangements for irradiation using electron beams [EB] pulsedArrangements for irradiation using laser beamsArrangements for irradiation using electron beams [EB] frequency modulated
Patent holdings for IPC class B29C 64/273
Total number of patents in this class: 145
10-year publication summary
|
3
|
10
|
13
|
18
|
24
|
24
|
18
|
17
|
15
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13915 |
13 |
| Lawrence Livermore National Security, LLC | 1979 |
7 |
| Edison Welding Institute, Inc. | 114 |
6 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
5 |
| Seurat Technologies, Inc. | 175 |
4 |
| Peridot Print LLC | 1325 |
4 |
| Xerox Corporation | 4386 |
3 |
| Applied Materials, Inc. | 20467 |
3 |
| 3D Systems, Inc. | 592 |
3 |
| Cornell University | 3441 |
3 |
| EOS GmbH Electro Optical Systems | 431 |
3 |
| Utility Global, Inc. | 113 |
3 |
| Freemelt AB | 43 |
3 |
| Additive Technologies, LLC DBA Additec | 91 |
3 |
| Halliburton Energy Services, Inc. | 21309 |
2 |
| The Boeing Company | 20186 |
2 |
| Honeywell International Inc. | 12776 |
2 |
| Nikon Corporation | 7230 |
2 |
| Hamilton Sundstrand Corporation | 5014 |
2 |
| The Johns Hopkins University | 5913 |
2 |
| Other owners | 70 |