- All sections
- B - Performing operationstransporting
- B28B - Shaping clay or other ceramic compositionsshaping slagshaping mixtures containing cementitious material, e.g. plaster
- B28B 1/26 - Producing shaped articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mouldMoulds therefor
Patent holdings for IPC class B28B 1/26
Total number of patents in this class: 169
10-year publication summary
|
8
|
14
|
11
|
14
|
14
|
15
|
16
|
13
|
5
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Ceramics | 409 |
13 |
| Safran Aircraft Engines | 6294 |
9 |
| DORST Technologies GmbH & Co. KG | 39 |
7 |
| Globalwafers Co., Ltd. | 643 |
7 |
| Kohler Co. | 4059 |
6 |
| Siti B&t Group S.p.A. | 78 |
6 |
| James R. Glidewell Dental Ceramics, Inc. | 250 |
5 |
| SAFRAN S.A. | 617 |
3 |
| Cuylits Holding GmbH | 22 |
3 |
| Delta Faucet Company | 2786 |
3 |
| Econcrete Tech Ltd | 22 |
3 |
| Heraeus Quarzglas GmbH & Co. KG | 410 |
3 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 559 |
3 |
| Unimak Makina Sanayii ve Ticaret A.S. | 7 |
3 |
| Siemens AG | 24453 |
2 |
| Corning Incorporated | 10275 |
2 |
| NGK Insulators, Ltd. | 4968 |
2 |
| Comadur S.A. | 87 |
2 |
| Duravit Aktiengesellschaft | 294 |
2 |
| Elematic Oy Ab | 11 |
2 |
| Other owners | 83 |