- All sections
- B - Performing operations; transporting
- B28B - Shaping clay or other ceramic compositions; shaping slag; shaping mixtures containing cementitious material, e.g. plaster
- B28B 1/38 - Producing shaped articles from the material by applying the material on to a core, or other moulding surface to form a layer thereon by dipping
Patent holdings for IPC class B28B 1/38
Total number of patents in this class: 24
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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3
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0
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Michelin Recherche et Technique S.A. | 2328 |
2 |
| Callaway Golf Company | 810 |
2 |
| NEXII Building Solutions Inc. | 52 |
2 |
| LG Chem, Ltd. | 17205 |
1 |
| The Boeing Company | 19843 |
1 |
| Corning Incorporated | 9932 |
1 |
| NGK Insulators, Ltd. | 4589 |
1 |
| Ansell Healthcare Products LLC | 152 |
1 |
| Biosensors International Group, Ltd. | 44 |
1 |
| Charles LIN | 1 |
1 |
| Diptech Pte Limited | 12 |
1 |
| IHI Corporation | 3268 |
1 |
| Lotte Fine Chemical Co., Ltd. | 100 |
1 |
| Microflex Corporation | 8 |
1 |
| North Safety Products Inc. | 2 |
1 |
| Societe de Technologie Michelin | 692 |
1 |
| The Texas a & M University System | 1519 |
1 |
| IHI Construction Materials Co., Ltd. | 5 |
1 |
| Compagnie Generale des Etablissements Michelin | 4450 |
1 |
| Yanfeng Czechia Automotive Interior Systems s.r.o. | 37 |
1 |
| Other owners | 1 |