- All sections
- C - Chemistry; metallurgy
- C03B - Manufacture or shaping of glass, or of mineral or slag wool; supplementary processes in the manufacture or shaping of glass, or of mineral or slag wool
- C03B 35/24 - Transporting hot glass sheets on a fluid support bed, e.g. on molten metal on a gas support bed
Patent holdings for IPC class C03B 35/24
Total number of patents in this class: 71
10-year publication summary
|
14
|
9
|
9
|
18
|
5
|
5
|
6
|
3
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10125 |
48 |
| Glasstech, Inc. | 124 |
6 |
| Saint-Gobain Glass France | 3788 |
4 |
| Corning Precision Materials Co., Ltd. | 209 |
2 |
| Pilkington Group Limited | 768 |
2 |
| Asahi Glass Company, Limited | 2882 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3736 |
1 |
| View, Inc. | 337 |
1 |
| Glaston Finland Oy | 14 |
1 |
| Levitech B.V. | 11 |
1 |
| LISEC Austria GmbH | 75 |
1 |
| Nippon Electric Glass Co., Ltd. | 2396 |
1 |
| Wuhan China Star Optoelectronics Technology Co., Ltd. | 4037 |
1 |
| Jsw Aktina System, Co., Ltd. | 68 |
1 |
| Other owners | 0 |