- All sections
- C - Chemistrymetallurgy
- C03B - Manufacture or shaping of glass, or of mineral or slag woolsupplementary processes in the manufacture or shaping of glass, or of mineral or slag wool
- C03B 9/40 - Gearing or controlling mechanisms specially adapted for glass-blowing machines
Patent holdings for IPC class C03B 9/40
Total number of patents in this class: 37
10-year publication summary
|
6
|
2
|
5
|
1
|
2
|
0
|
5
|
0
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Emhart Glass S.A. | 78 |
5 |
| Owens-Brockway Glass Container Inc. | 781 |
5 |
| HeYe International GmbH | 36 |
4 |
| Centrum voor Technische Informatica B.V. | 12 |
3 |
| BDF Industries S.p.A. | 4 |
2 |
| Gerresheimer Glas GmbH | 93 |
2 |
| ROSS EUROPA GmbH | 8 |
2 |
| Saint-Gobain Emballage | 31 |
2 |
| Saint-Gobain Oberland AG | 9 |
2 |
| Bottero S.p.A. | 39 |
1 |
| Endress + Hauser Conducta GmbH + Co. KG | 347 |
1 |
| Ged Integrated Solutions, Inc. | 121 |
1 |
| Toyo Glass Co., Ltd. | 66 |
1 |
| Vitro, S.A.B. de C.V. | 99 |
1 |
| Gürok Turizm ve Madencilik Anonim Sirketi | 137 |
1 |
| Agc, Inc. | 5000 |
1 |
| Toyo Glass Machinery Co., Ltd. | 1 |
1 |
| Turkiye Sise ve Cam Fabrikalari A. S. | 26 |
1 |
| Zhejiang Hengyan General Equipment Co., Ltd. | 1 |
1 |
| Other owners | 0 |