- All sections
- B - Performing operationstransporting
- B28B - Shaping clay or other ceramic compositionsshaping slagshaping mixtures containing cementitious material, e.g. plaster
- B28B 5/00 - Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
Patent holdings for IPC class B28B 5/00
Total number of patents in this class: 105
10-year publication summary
|
0
|
4
|
5
|
3
|
2
|
5
|
1
|
0
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Spheric Investors LLC | 10 |
4 |
| Akamai Materials, Inc. | 11 |
4 |
| BASF SE | 21328 |
3 |
| Corning Incorporated | 10532 |
3 |
| Nichiha Corporation | 167 |
3 |
| NGK Insulators, Ltd. | 5172 |
2 |
| The General Hospital Corporation | 4881 |
2 |
| CarbonCure Technologies Inc. | 88 |
2 |
| Kuraray Noritake Dental Inc. | 469 |
2 |
| Shildan Inc. | 16 |
2 |
| Spirit AeroSystems, Inc. | 282 |
2 |
| Samsung Display Co., Ltd. | 39012 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3387 |
1 |
| The Boeing Company | 20197 |
1 |
| Seiko Epson Corporation | 20406 |
1 |
| Nike, Inc. | 14907 |
1 |
| Kao Corporation | 5096 |
1 |
| St. Jude Medical, Atrial Fibrillation Division, Inc. | 848 |
1 |
| Tsinghua University | 6245 |
1 |
| Air Products and Chemicals, Inc. | 1470 |
1 |
| Other owners | 67 |