- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 85/60 - Organic compounds having low molecular weight
Patent holdings for IPC class H10K 85/60
Total number of patents in this class: 1927
10-year publication summary
1
|
6
|
7
|
14
|
55
|
122
|
241
|
99
|
865
|
417
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Display Co., Ltd. | 30585 |
291 |
LG Chem, Ltd. | 17205 |
175 |
Universal Display Corporation | 1678 |
128 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
90 |
Idemitsu Kosan Co., Ltd. | 3995 |
89 |
Merck Patent GmbH | 5909 |
78 |
Samsung Electronics Co., Ltd. | 131630 |
68 |
LT Materials Co., Ltd. | 312 |
65 |
LG Display Co., Ltd. | 11907 |
54 |
Duk San Neolux Co., Ltd. | 512 |
52 |
Samsung SDI Co., Ltd. | 6671 |
50 |
Rohm and Haas Electronic Materials Korea Ltd. | 546 |
46 |
Novaled GmbH | 369 |
42 |
Shaanxi Lighte Optoelectronics Material Co., Ltd. | 190 |
39 |
SFC Co., Ltd. | 277 |
36 |
Boe Technology Group Co., Ltd. | 35384 |
30 |
Nippon Steel Chemical & Material Co., Ltd. | 571 |
28 |
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 4721 |
22 |
Solus Advanced Materials Co., Ltd. | 126 |
22 |
Canon Inc. | 36841 |
20 |
Other owners | 502 |