- All sections
- C - Chemistry; metallurgy
- C09K - Materials for applications not otherwise provided for; applications of materials not otherwise provided for
- C09K 21/06 - Organic materials
Patent holdings for IPC class C09K 21/06
Total number of patents in this class: 139
10-year publication summary
8
|
10
|
11
|
15
|
11
|
9
|
6
|
8
|
11
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Auterra, Inc. | 46 |
5 |
3m Innovative Properties Company | 18406 |
3 |
Consejo Superior de Investigaciones Cientificas (csic) | 1254 |
3 |
Florida State University Research Foundation, Inc. | 685 |
3 |
Lufthansa Technik AG | 468 |
3 |
Universidad Politecnica de Valencia | 507 |
3 |
Primalchit Solutions, S.L. | 4 |
3 |
International Business Machines Corporation | 60644 |
2 |
Honeywell International Inc. | 13799 |
2 |
National Institute of Advanced Industrial Science and Technology | 3677 |
2 |
Battelle Memorial Institute | 2356 |
2 |
Directa Plus S.p.A. | 60 |
2 |
Green Wave Innovative Solutions, LLC | 2 |
2 |
Kitagawa Industries Co., Ltd. | 205 |
2 |
Lanxess Corporation | 172 |
2 |
Midwest Industrial Supply, Inc. | 146 |
2 |
Pilkington Group Limited | 748 |
2 |
Prysmian S.p.A. | 846 |
2 |
Saint-Gobain Adfors | 111 |
2 |
Saudi Arabian Oil Company | 11322 |
2 |
Other owners | 90 |