- All sections
- B - Performing operations; transporting
- B28B - Shaping clay or other ceramic compositions; shaping slag; shaping 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 mould; Moulds therefor
Patent holdings for IPC class B28B 1/26
Total number of patents in this class: 160
10-year publication summary
|
11
|
8
|
15
|
11
|
15
|
13
|
16
|
17
|
14
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Ceramics | 366 |
10 |
| Safran Aircraft Engines | 5739 |
9 |
| DORST Technologies GmbH & Co. KG | 37 |
8 |
| Globalwafers Co., Ltd. | 561 |
6 |
| Siti B&t Group S.p.A. | 75 |
6 |
| Kohler Co. | 4165 |
5 |
| SAFRAN S.A. | 518 |
3 |
| Cuylits Holding GmbH | 22 |
3 |
| Delta Faucet Company | 2725 |
3 |
| Econcrete Tech Ltd | 20 |
3 |
| Heraeus Quarzglas GmbH & Co. KG | 420 |
3 |
| James R. Glidewell Dental Ceramics, Inc. | 205 |
3 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
3 |
| Unimak Makina Sanayii ve Ticaret A.S. | 7 |
3 |
| Siemens AG | 24990 |
2 |
| NGK Insulators, Ltd. | 4589 |
2 |
| Ashley LIN Pottery, LLC | 2 |
2 |
| Comadur S.A. | 81 |
2 |
| Duravit Aktiengesellschaft | 221 |
2 |
| Elematic Oy Ab | 12 |
2 |
| Other owners | 80 |