- 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: 5320
10-year publication summary
|
356
|
355
|
390
|
316
|
303
|
393
|
433
|
411
|
277
|
131
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal Display Corporation | 2042 |
958 |
| Samsung Display Co., Ltd. | 37960 |
339 |
| UDC Ireland Limited | 514 |
164 |
| Samsung Electronics Co., Ltd. | 154406 |
153 |
| Semiconductor Energy Laboratory Co., Ltd. | 11701 |
127 |
| Merck Patent GmbH | 5668 |
105 |
| Arizona Board of Regents on behalf of Arizona State University | 2856 |
95 |
| Umicore AG & Co. KG | 855 |
92 |
| Sumitomo Chemical Company, Limited | 9055 |
81 |
| Guangdong Aglaia Optoelectronic Materials Co., Ltd. | 173 |
78 |
| Beijing Summer Sprout Technology Co., Ltd. | 150 |
59 |
| LG Display Co., Ltd. | 14323 |
51 |
| Takasago International Corporation | 403 |
51 |
| Tanaka Kikinzoku Kogyo K.K. | 574 |
51 |
| BASF SE | 21150 |
49 |
| Johnson Matthey Public Limited Company | 1754 |
47 |
| Konica Minolta, Inc. | 9040 |
42 |
| Centre National de La Recherche Scientifique | 10886 |
39 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
36 |
| Canon Kabushiki Kaisha | 7237 |
36 |
| Other owners | 2667 |