• All sections
  • H - Electricity
  • H01L - Semiconductor devices not covered by class
  • H01L 51/10 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier - Details of devices

Patent holdings for IPC class H01L 51/10

Total number of patents in this class: 815

10-year publication summary

82
106
96
115
71
68
47
30
5
0
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
43
Boe Technology Group Co., Ltd.
35384
35
LG Display Co., Ltd.
11907
29
International Business Machines Corporation
60644
29
Samsung Electronics Co., Ltd.
131630
25
Merck Patent GmbH
5909
21
Hon Hai Precision Industry Co., Ltd.
4157
17
Commissariat à l'énergie atomique et aux energies alternatives
10525
17
Tsinghua University
5426
17
Taiwan Semiconductor Manufacturing Company, Ltd.
36809
14
Novaled GmbH
369
14
Semiconductor Energy Laboratory Co., Ltd.
10902
13
LG Chem, Ltd.
17205
12
Xerox Corporation
7503
12
Cambridge Display Technology Limited
513
12
FUJIFILM Corporation
27102
11
Flexenable Technology Limited
110
10
e Ink Holdings Inc.
571
9
3m Innovative Properties Company
18406
8
BASF SE
19740
8
Other owners 459