- 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 9/347 - Construction of the blank or blow mould
Patent holdings for IPC class C03B 9/347
Total number of patents in this class: 40
10-year publication summary
|
4
|
0
|
7
|
4
|
2
|
4
|
3
|
2
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Owens-Brockway Glass Container Inc. | 798 |
15 |
| Pochet du Courval | 25 |
4 |
| Dsigntank, S.L. | 28 |
3 |
| Bormioli Luigi S.p.A. | 134 |
2 |
| Nihon Yamamura Glass Co., Ltd. | 130 |
2 |
| Verreries Brosse S.A.S. | 2 |
2 |
| Smcg Co.,Ltd | 3 |
2 |
| Barbalab S.r.l. | 6 |
1 |
| Bottero S.p.A. | 41 |
1 |
| Life Patch International, Inc. | 11 |
1 |
| Rosemarie Cukman | 4 |
1 |
| Shandong Jiafeng Glass Machinery Co.,Ltd | 2 |
1 |
| Construcciones y Reparaciones Mecánicas Sivó, S. L. | 1 |
1 |
| Rtx Corporation | 10116 |
1 |
| Casa di Bollella | 2 |
1 |
| Life Jewel International | 2 |
1 |
| Guangdong Huaxing Glass Co., Ltd | 3 |
1 |
| Other owners | 0 |