- 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 12/02 - Reflective beads
Patent holdings for IPC class C03C 12/02
Total number of patents in this class: 36
10-year publication summary
5
|
3
|
3
|
3
|
1
|
2
|
1
|
6
|
3
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
3m Innovative Properties Company | 18406 |
22 |
OCI Company Ltd. | 131 |
2 |
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
Agency for Science, Technology and Research | 3512 |
1 |
i SONIC Medical Corporation | 1 |
1 |
Korea Photonics Technology Institute | 141 |
1 |
MIG Material Innovative Gesellschaft mbH | 13 |
1 |
PQ Holding, Inc. | 4 |
1 |
Tubitak | 113 |
1 |
Tundra Composites, LLC | 78 |
1 |
Cera Co., Ltd. | 1 |
1 |
GB Tech Co., Ltd. | 2 |
1 |
Team Segnal S.r.l. | 4 |
1 |
Other owners | 0 |