Search results for “Triphenyl diamine” companies
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Key Players
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Innovation Intensity
With the analysis among 496 patents, we discovered top 141 key players by total patent application. Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd., Hodogaya Chemical Co., Ltd. are dominant in this area. They take 27.42% of the total patent filing.
Guangdong Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 48
Tokyo-to, Japan
Patent: 40
Osaka-fu, Japan
Patent: 33
Guangdong Sheng, China
Patent: 30
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Hyogo-ken, Japan
Patent: 9
France
Patent: 9
Switzerland
Patent: 8
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Tokyo-to, Japan
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 66 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing AAC Raytech Module (Nanning) Technologies Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., Nanjing University of Posts & Telecommunications take 16.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Osaka-fu, Japan
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 66 patents in last 5 years, we discover 26 new entrants. AAC Raytech Module (Nanning) Technologies Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., South China Normal University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Osaka-fu, Japan
Patent: 4
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 238 patents, we discovered top 88 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University of Technology, South China University of Technology are dominant in this area. They take 18.07% of the total patent filing.
Jilin Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Nagano-ken, Japan
Patent: 8
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
Tianjin Shi, China
Patent: 4
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