- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications 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: 144
10-year publication summary
|
10
|
11
|
14
|
11
|
8
|
6
|
8
|
10
|
4
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Auterra, Inc. | 42 |
5 |
| Florida State University Research Foundation, Inc. | 773 |
3 |
| Lufthansa Technik AG | 483 |
3 |
| Universidad Politecnica de Valencia | 541 |
3 |
| Perimeter Solutions LP, Perimeter Solutions Inc., a Delaware corporation | 91 |
3 |
| Primalchit Solutions, S.L. | 4 |
3 |
| International Business Machines Corporation | 61616 |
2 |
| Honeywell International Inc. | 13557 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5715 |
2 |
| National Institute of Advanced Industrial Science and Technology | 3797 |
2 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1382 |
2 |
| Directa Plus S.p.A. | 63 |
2 |
| Green Wave Innovative Solutions, LLC | 2 |
2 |
| Hexion Inc. | 217 |
2 |
| Kitagawa Industries Co., Ltd. | 208 |
2 |
| Lanxess Corporation | 272 |
2 |
| Midwest Industrial Supply, Inc. | 146 |
2 |
| Neozyme International, Inc. | 32 |
2 |
| Pilkington Group Limited | 773 |
2 |
| Prysmian S.p.A. | 897 |
2 |
| Other owners | 96 |