- All sections
- C - Chemistry; metallurgy
- C03C - Chemical composition of glasses, glazes or vitreous enamels; surface treatment of glass; surface treatment of fibres or filaments made from glass, minerals or slags; joining glass to glass or other materials
- C03C 17/27 - Oxides by oxidation of a coating previously applied
Patent holdings for IPC class C03C 17/27
Total number of patents in this class: 31
10-year publication summary
4
|
0
|
4
|
2
|
6
|
2
|
2
|
1
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Guardian Glass, LLC | 558 |
4 |
Guardian Industries Corp. | 392 |
3 |
Corning Incorporated | 9932 |
2 |
Corning Precision Materials Co., Ltd. | 211 |
2 |
Dexerials Corporation | 1826 |
2 |
Owens-Brockway Glass Container Inc. | 716 |
2 |
Covidien LP | 10647 |
1 |
BASF SE | 19740 |
1 |
FUJIFILM Corporation | 27102 |
1 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
Ferro Corporation | 279 |
1 |
Institutt for Energiteknikk | 80 |
1 |
Limo Patentverwaltung GmbH & Co. KG | 55 |
1 |
Lintec Corporation | 1915 |
1 |
Nippon Kodoshi Corporation | 78 |
1 |
Sumitomo Metal Mining Co., Ltd. | 1670 |
1 |
Universidad de Cadiz | 117 |
1 |
Vitro Flat Glass LLC | 419 |
1 |
CAMMSYS Corp. | 11 |
1 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
1 |
Other owners | 2 |