- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/836 - Glass
Patent holdings for IPC class A61K 6/836
Total number of patents in this class: 103
10-year publication summary
1
|
2
|
5
|
7
|
9
|
19
|
15
|
18
|
23
|
9
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kuraray Noritake Dental Inc. | 436 |
14 |
GC Corporation | 449 |
9 |
JNC Corporation | 1552 |
8 |
Corning Incorporated | 10258 |
5 |
Shofu, Inc. | 201 |
5 |
Ivoclar Vivadent AG | 1052 |
4 |
HASS Co., Ltd. | 62 |
3 |
Inter-med, Inc. | 75 |
3 |
Solventum Intellectual Properties Company | 3321 |
3 |
Mitsui Chemicals, Inc. | 3220 |
2 |
Jensen Industries Incorporated | 30 |
2 |
JGC Corporation | 43 |
2 |
Soonchunhyang University Industry Academy Cooperation Foundation | 178 |
2 |
Stick Tech Oy | 25 |
2 |
Tokuyama Dental Corporation | 222 |
2 |
VOCO GmbH | 203 |
2 |
Kulzer GmbH | 490 |
2 |
Yamakin Co.,Ltd. | 15 |
2 |
Aidite (Qinhuangdao) Technology Co., Ltd. | 81 |
2 |
Ramana, Vivekananda | 2 |
2 |
Other owners | 27 |