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Top 20 Key Players companies in OLED
by Most News Heat in the Japan in 2018

The OLED top 20 is Discovery PatSnap’ annual ranking of the top 20 Most News Heat OLED Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
An organic light-emitting diode (OLED or Organic LED), also known as an organic EL (organic electroluminescent) diode, is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current. This organic layer is situated between two electrodes; typically, at least one of these electrodes is transparent. OLEDs are used to create digital displays in devices such as television screens, computer monitors, portable systems such as smartphones, handheld game consoles and PDAs. A major area of research is the development of white OLED devices for use in solid-state lighting applications.
#
Company Name
Region
Tech Topics
Total
1
news: 708
2
news: 177
3
news: 125
4
news: 98
5
news: 77
6
news: 42
7
news: 37
8
news: 36
9
news: 32
10
news: 32
11
news: 32
12
news: 32
13
Microscope,Photography,Motion capture,
...[+2]
news: 24
14
Digital media,Publishing,Broadcasting,
...[+2]
news: 24
15
news: 21
16
news: 19
17
Medical imaging,Attractiveness,Product group,
...[+2]
news: 16
18
news: 16
19
news: 15
20
news: 13
Page generation time: Jul 22 2025