- 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 27/10 - Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
Patent holdings for IPC class C03C 27/10
Total number of patents in this class: 508
10-year publication summary
|
41
|
33
|
41
|
53
|
46
|
50
|
54
|
55
|
37
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 9932 |
81 |
| Saint-Gobain Glass France | 3641 |
26 |
| Asahi Glass Company, Limited | 2985 |
22 |
| Nippon Electric Glass Co., Ltd. | 2299 |
18 |
| Saint-Gobain Isover | 603 |
17 |
| Agc, Inc. | 4029 |
13 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
12 |
| Dow Global Technologies LLC | 10147 |
10 |
| Apple Inc. | 50209 |
9 |
| AGC Glass Europe | 1049 |
9 |
| Sekisui Chemical Co., Ltd. | 3159 |
9 |
| Samsung Display Co., Ltd. | 30585 |
8 |
| LG Chem, Ltd. | 17205 |
8 |
| Johns Manville | 980 |
8 |
| Nippon Sheet Glass Company, Limited | 992 |
8 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 680 |
7 |
| Momentive Performance Materials Inc. | 861 |
7 |
| Owens Corning Intellectual Capital, LLC | 1456 |
7 |
| Rockwool A/S | 753 |
7 |
| Luoyang Landglass Technology Co., Ltd | 93 |
6 |
| Other owners | 216 |