- All sections
- C - Chemistry; metallurgy
- C03B - Manufacture or shaping of glass, or of mineral or slag wool; supplementary processes in the manufacture or shaping of glass, or of mineral or slag wool
- C03B 35/00 - Transporting of glass products during their manufacture
Patent holdings for IPC class C03B 35/00
Total number of patents in this class: 95
10-year publication summary
|
6
|
7
|
5
|
9
|
6
|
3
|
13
|
10
|
7
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Electric Glass Co., Ltd. | 2299 |
30 |
| Corning Incorporated | 9932 |
14 |
| Glasstech, Inc. | 131 |
5 |
| Gerresheimer Glass Inc. | 10 |
4 |
| Docter Optics SE | 116 |
3 |
| Nitto Denko Corporation | 7879 |
2 |
| Konica Minolta Holdings, Inc. | 1086 |
2 |
| Bando Kiko Co., Ltd. | 73 |
2 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
2 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Applied Materials, Inc. | 16587 |
1 |
| Olympus Corporation | 13667 |
1 |
| Konica Minolta, Inc. | 8349 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| Alfred University | 9 |
1 |
| FOR.EL. Base di Davanzo Nadia & C. S.N.C. | 2 |
1 |
| Gerresheimer Regensburg GmbH | 89 |
1 |
| Globalwafers Co., Ltd. | 561 |
1 |
| Joeun Technology Co., Ltd. | 9 |
1 |
| Johns Manville | 980 |
1 |
| Other owners | 20 |