- 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 17/30 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
Patent holdings for IPC class C03C 17/30
Total number of patents in this class: 758
10-year publication summary
|
69
|
63
|
73
|
68
|
55
|
49
|
49
|
37
|
33
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10411 |
132 |
| Agc, Inc. | 5279 |
32 |
| Daikin Industries, Ltd. | 10386 |
24 |
| Nippon Sheet Glass Company, Limited | 960 |
20 |
| 3m Innovative Properties Company | 17519 |
19 |
| Asahi Glass Company, Limited | 2680 |
17 |
| Saint-Gobain Glass France | 3215 |
17 |
| Nippon Electric Glass Co., Ltd. | 2513 |
14 |
| Sika Technology AG | 2940 |
13 |
| SCHOTT AG | 1732 |
12 |
| Shin-Etsu Chemical Co., Ltd. | 5920 |
10 |
| Ssw Advanced Technologies, LLC | 56 |
10 |
| Essilor International (compagnie Generale D'optique) | 2967 |
9 |
| Sumitomo Chemical Company, Limited | 9050 |
8 |
| Samsung Electronics Co., Ltd. | 153357 |
7 |
| BASF SE | 21136 |
7 |
| AGC Glass Europe | 1158 |
7 |
| PPG Industries Ohio, Inc. | 3355 |
7 |
| Eurokera S.N.C. | 154 |
7 |
| First Solar, Inc. | 512 |
7 |
| Other owners | 379 |