- All sections
- C - Chemistrymetallurgy
- C03C - Chemical composition of glasses, glazes or vitreous enamelssurface treatment of glasssurface treatment of fibres or filaments made from glass, minerals or slagsjoining glass to glass or other materials
- C03C 27/02 - Joining pieces of glass to pieces of other inorganic materialJoining glass to glass other than by fusing by fusing glass directly to metal
Patent holdings for IPC class C03C 27/02
Total number of patents in this class: 111
10-year publication summary
|
2
|
6
|
9
|
5
|
7
|
10
|
9
|
6
|
5
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SCHOTT AG | 1717 |
25 |
| Corning Incorporated | 10387 |
9 |
| Seiko Instruments Inc. | 482 |
4 |
| Nippon Electric Glass Co., Ltd. | 2479 |
4 |
| Apple Inc. | 56283 |
3 |
| TVP Solar SA | 24 |
3 |
| National Technology & Engineering Solutions of Sandia, LLC | 1915 |
3 |
| Rayotek Scientific, LLC | 12 |
3 |
| Tokyo Electron Limited | 13136 |
2 |
| Raytheon Company | 8445 |
2 |
| ASML Netherlands B.V. | 7585 |
2 |
| Abengoa Solar New Technologies, S.A. | 155 |
2 |
| Endress + Hauser Conducta GmbH + Co. KG | 349 |
2 |
| Global OLED Technology LLC | 488 |
2 |
| Grenzebach Maschinenbau GmbH | 173 |
2 |
| Rioglass Solar SCH, SL | 4 |
2 |
| Siemens AG | 24333 |
1 |
| Sony Corporation | 30787 |
1 |
| Panasonic Corporation | 19966 |
1 |
| Fujitsu Limited | 17652 |
1 |
| Other owners | 37 |