- 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 17/32 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
Patent holdings for IPC class C03C 17/32
Total number of patents in this class: 856
10-year publication summary
|
97
|
73
|
83
|
67
|
67
|
71
|
49
|
43
|
36
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10405 |
153 |
| Agc, Inc. | 5192 |
46 |
| Asahi Glass Company, Limited | 2695 |
33 |
| Nitto Denko Corporation | 8421 |
31 |
| Nippon Sheet Glass Company, Limited | 967 |
29 |
| Saint-Gobain Glass France | 3223 |
25 |
| FUJIFILM Corporation | 30126 |
22 |
| Samsung Display Co., Ltd. | 37467 |
20 |
| SCHOTT AG | 1724 |
14 |
| 3m Innovative Properties Company | 17589 |
10 |
| Daikin Industries, Ltd. | 10243 |
10 |
| Nippon Electric Glass Co., Ltd. | 2508 |
10 |
| Vitro Flat Glass LLC | 494 |
9 |
| AGC Glass Europe | 1161 |
6 |
| Sekisui Chemical Co., Ltd. | 3541 |
6 |
| Guardian Glass, LLC | 563 |
6 |
| Bayer MaterialScience LLC | 137 |
5 |
| Konica Minolta, Inc. | 8993 |
5 |
| Cardinal CG Company | 225 |
5 |
| Central Glass Company, Limited | 1283 |
5 |
| Other owners | 406 |