- 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 17/245 - Oxides by deposition from the vapour phase
Patent holdings for IPC class C03C 17/245
Total number of patents in this class: 515
10-year publication summary
|
61
|
49
|
41
|
34
|
30
|
27
|
28
|
26
|
24
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pilkington Group Limited | 773 |
71 |
| Corning Incorporated | 10370 |
41 |
| Saint-Gobain Glass France | 3229 |
28 |
| Nippon Electric Glass Co., Ltd. | 2489 |
25 |
| Asahi Glass Company, Limited | 2722 |
24 |
| AGC Glass Europe | 1148 |
24 |
| Agc, Inc. | 5065 |
22 |
| Guardian Glass, LLC | 568 |
15 |
| SCHOTT AG | 1719 |
13 |
| Arkema Inc. | 1065 |
10 |
| Sumitomo Metal Mining Co., Ltd. | 1794 |
10 |
| Guardian Industries Corp. | 322 |
9 |
| LG Chem, Ltd. | 17702 |
8 |
| Applied Materials, Inc. | 19391 |
8 |
| Cardinal CG Company | 230 |
8 |
| PPG Industries Ohio, Inc. | 3407 |
7 |
| Vitro Flat Glass LLC | 484 |
6 |
| Semiconductor Energy Laboratory Co., Ltd. | 11549 |
5 |
| Hoya Corporation | 2754 |
5 |
| AGC Flat Glass North America, Inc. | 188 |
5 |
| Other owners | 171 |