Search results for “Electron injection layer” companies
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Key Players
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Innovation Intensity
With the analysis among 3,441 patents, we discovered top 374 key players by total patent application. Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd., Shenzhen Oceans King Lighting Engineering Co., Ltd. are dominant in this area. They take 44.70% of the total patent filing.
Guangdong Sheng, China
Patent: 552
Guangdong Sheng, China
Patent: 521
Guangdong Sheng, China
Patent: 465
South Korea
Patent: 243
South Korea
Patent: 143
Tokyo-to, Japan
Patent: 102
Shanghai Shi, China
Patent: 101
Kanagawa-ken, Japan
Patent: 100
Tokyo-to, Japan
Patent: 67
Nagano-ken, Japan
Patent: 65
Startups & Unicorns
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Innovation Intensity
With the analysis among 47 patents, we discovered top 4 start-ups by total patent application. JOLED, Inc., Shenzhen Royole Technologies Co., Ltd., Solas OLED Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 749 patents applied in the last 5 years. We discover 187 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Guangdong Aglaia Optoelectronic Materials Co Ltd, Shenzhen China Star Optoelectronics Semicon Display Tech Co. take 14.42% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 40
Guangdong Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 33
South Korea
Patent: 29
Beijing Shi, China
Patent: 27
Tokyo-to, Japan
Patent: 21
Jiangsu Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 21
South Korea
Patent: 19
New Entrants
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Innovation in recent 5 years
With the analysis among related 749 patents in last 5 years, we discover 106 new entrants. Suzhou Zican Technology Co., Ltd., Zhejiang Huaxian Optoelectronics Technology Co., Ltd., ISORG SA are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 21
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 18
France
Patent: 14
Shanghai Shi, China
Patent: 8
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 554 patents, we discovered top 91 universities and scientific research institutions by total patent application. Shanghai University, Soochow University, South China University of Technology are dominant in this area. They take 14.62% of the total patent filing.
Shanghai Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Yamagata-ken, Japan
Patent: 20
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 19
Jilin Sheng, China
Patent: 15
South Korea
Patent: 15
Taiwan Province, China
Patent: 14
Guangdong Sheng, China
Patent: 14
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