- All sections
- C - Chemistrymetallurgy
- C03B - Manufacture or shaping of glass, or of mineral or slag woolsupplementary processes in the manufacture or shaping of glass, or of mineral or slag wool
- C03B 19/00 - Other methods of shaping glass
Patent holdings for IPC class C03B 19/00
Total number of patents in this class: 100
10-year publication summary
6
|
6
|
9
|
5
|
1
|
9
|
3
|
6
|
5
|
3
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Corning Incorporated | 10257 |
15 |
Nippon Electric Glass Co., Ltd. | 2455 |
9 |
Heraeus Quarzglas GmbH & Co. KG | 409 |
4 |
Agc, Inc. | 4827 |
4 |
Nikon Corporation | 7162 |
3 |
Massachusetts Institute of Technology | 10051 |
3 |
Saint-Gobain Adfors | 118 |
3 |
Saint-Gobain Glass France | 3757 |
3 |
Ford Global Technologies, LLC | 20548 |
2 |
Shin-Etsu Quartz Products Co., Ltd. | 147 |
2 |
Corning Research & Development Corporation | 1175 |
2 |
Micron 3DP Ltd. | 4 |
2 |
3m Innovative Properties Company | 17849 |
1 |
Canon Inc. | 39818 |
1 |
Medtronic, Inc. | 9795 |
1 |
Infineon Technologies AG | 8219 |
1 |
Seiko Instruments Inc. | 503 |
1 |
Hoya Corporation | 2746 |
1 |
Asahi Glass Company, Limited | 2792 |
1 |
National Institute of Advanced Industrial Science and Technology | 3805 |
1 |
Other owners | 40 |