- 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 3/00 - Glass compositions
Patent holdings for IPC class C03C 3/00
Total number of patents in this class: 112
10-year publication summary
|
11
|
9
|
6
|
8
|
2
|
1
|
4
|
4
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10510 |
16 |
| SCHOTT AG | 1738 |
7 |
| Ferro Corporation | 138 |
4 |
| International Business Machines Corporation | 62671 |
2 |
| Murata Manufacturing Co., Ltd. | 25758 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
2 |
| Hoya Corporation | 2717 |
2 |
| Advanced Bionutrition Corporation | 51 |
2 |
| ALD Vacuum Technologies GmbH | 141 |
2 |
| Nippon Electric Glass Co., Ltd. | 2558 |
2 |
| SCHOTT Corporation | 67 |
2 |
| Turkiye Sise ve Cam Fabrikalari A.S. | 184 |
2 |
| Vidrio Plano de Mexico, S.A. de C.V. | 41 |
2 |
| Agc, Inc. | 5537 |
2 |
| Solar Paste, LLC | 120 |
2 |
| Samsung Electronics Co., Ltd. | 157946 |
1 |
| Apple Inc. | 58885 |
1 |
| BASF SE | 21308 |
1 |
| LG Electronics Inc. | 75818 |
1 |
| Xerox Corporation | 4390 |
1 |
| Other owners | 56 |