- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 11/07 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials having chemically-interreactive components, e.g. reactive chemiluminescent compositions
Patent holdings for IPC class C09K 11/07
Total number of patents in this class: 285
10-year publication summary
|
7
|
22
|
24
|
30
|
29
|
33
|
19
|
27
|
17
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cyalume Technologies, Inc. | 74 |
19 |
| Lumica Corporation | 37 |
7 |
| Saudi Arabian Oil Company | 12891 |
6 |
| Cyanagen SRL | 16 |
5 |
| King Abdulaziz University | 508 |
5 |
| Siemens Healthcare Diagnostics Inc. | 2041 |
5 |
| International Business Machines Corporation | 61123 |
4 |
| Centre National de La Recherche Scientifique | 10350 |
4 |
| Semiconductor Energy Laboratory Co., Ltd. | 11371 |
4 |
| Board of Regents, The University of Texas System | 5754 |
4 |
| Cynora GmbH | 202 |
4 |
| Prolume, Ltd. | 22 |
4 |
| University of Washington | 2315 |
4 |
| Beckman Coulter, Inc. | 1256 |
3 |
| Enzo Life Sciences, Inc. | 162 |
3 |
| EUROIMMUN Medizinische Labordiagnostika AG | 224 |
3 |
| The Hong Kong University of Science and Technology | 738 |
3 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1902 |
3 |
| Toyo Aerosol Industry Co., Ltd. | 82 |
3 |
| Universidad Complutense de Madrid | 207 |
3 |
| Other owners | 189 |