- All sections
- B - Performing operationstransporting
- B28B - Shaping clay or other ceramic compositionsshaping slagshaping mixtures containing cementitious material, e.g. plaster
- B28B 17/00 - Details of, or accessories for, apparatus for shaping the materialAuxiliary measures taken in connection with such shaping
Patent holdings for IPC class B28B 17/00
Total number of patents in this class: 798
10-year publication summary
|
80
|
82
|
80
|
67
|
64
|
84
|
59
|
83
|
64
|
40
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10504 |
39 |
| Velo3D, Inc. | 149 |
33 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 589 |
27 |
| Peridot Print LLC | 1323 |
22 |
| United States Gypsum Company | 927 |
21 |
| Concept Laser GmbH | 197 |
16 |
| EOS GmbH Electro Optical Systems | 430 |
15 |
| General Electric Company | 13899 |
14 |
| System Ceramics S.p.A. | 162 |
13 |
| The Boeing Company | 20160 |
12 |
| Arcam AB | 200 |
12 |
| Seiko Epson Corporation | 20256 |
11 |
| NGK Insulators, Ltd. | 5236 |
11 |
| Saudi Arabian Oil Company | 14235 |
11 |
| Saint-Gobain Placo | 274 |
9 |
| Xjet Ltd. | 47 |
8 |
| Yoshino Gypsum Co., Ltd. | 264 |
7 |
| China National Building Materials Technological Innovation & Research Institute Limited Company | 75 |
6 |
| Johnson & Johnson Vision Care, Inc. | 1157 |
5 |
| Columbia Machine, Inc. | 26 |
5 |
| Other owners | 501 |