- 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 37/16 - Cutting or severing
Patent holdings for IPC class C03B 37/16
Total number of patents in this class: 68
10-year publication summary
5
|
4
|
10
|
8
|
2
|
4
|
6
|
1
|
4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Corning Incorporated | 9932 |
4 |
Nippon Electric Glass Co., Ltd. | 2299 |
4 |
OCV Intellectual Capital, LLC | 265 |
4 |
The Furukawa Electric Co., Ltd. | 3486 |
3 |
Owens Corning Intellectual Capital, LLC | 1456 |
3 |
Bright Lite Structures LLC | 21 |
3 |
BASF SE | 19740 |
2 |
Mitsubishi Electric Corporation | 43934 |
2 |
Fujikura Ltd. | 2777 |
2 |
Corning Optical Communications LLC | 1741 |
2 |
Quarzwerke GmbH | 94 |
2 |
Saint-Gobain Vetrotex France S.A. | 23 |
2 |
Ucomposites A/S | 5 |
2 |
3m Innovative Properties Company | 18406 |
1 |
Merck Patent GmbH | 5909 |
1 |
Toray Industries, Inc. | 6652 |
1 |
Mitsubishi Chemical Corporation | 4313 |
1 |
Nippon Telegraph and Telephone Corporation | 14195 |
1 |
Lawrence Livermore National Security, LLC | 1834 |
1 |
AFL Telecommunications LLC | 656 |
1 |
Other owners | 26 |