- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 15/00 - Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
Patent holdings for IPC class C07F 15/00
Total number of patents in this class: 5377
10-year publication summary
|
356
|
355
|
390
|
317
|
303
|
392
|
433
|
411
|
278
|
203
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal Display Corporation | 2088 |
986 |
| Samsung Display Co., Ltd. | 38676 |
341 |
| UDC Ireland Limited | 508 |
163 |
| Samsung Electronics Co., Ltd. | 157946 |
153 |
| Semiconductor Energy Laboratory Co., Ltd. | 11834 |
127 |
| Merck Patent GmbH | 5729 |
105 |
| Arizona Board of Regents on behalf of Arizona State University | 2941 |
95 |
| Umicore AG & Co. KG | 854 |
93 |
| Sumitomo Chemical Company, Limited | 8968 |
81 |
| Guangdong Aglaia Optoelectronic Materials Co., Ltd. | 178 |
81 |
| Beijing Summer Sprout Technology Co., Ltd. | 156 |
59 |
| LG Display Co., Ltd. | 14964 |
51 |
| Takasago International Corporation | 405 |
51 |
| Tanaka Kikinzoku Kogyo K.K. | 574 |
51 |
| BASF SE | 21308 |
48 |
| Johnson Matthey Public Limited Company | 1761 |
47 |
| Konica Minolta, Inc. | 9125 |
42 |
| Centre National de La Recherche Scientifique | 11026 |
40 |
| Zhejiang University of Technology | 320 |
40 |
| Zhejiang Huaxian Photoelectricity Technology Co., Ltd | 62 |
39 |
| Other owners | 2684 |